Bmw 635d after dpf removal and delete, the reality of it

I am the owner of the car, I’m not payed, i don’t ask you to subscribe or ring bels or what ever crap. This is for all of those who only have like 6-7 grand and and want a really nice car to drive! This is how you fix dpf problem. But take note. If your not hands on, if you don’t know how to use tools. Do not ! Buy this car. Is too expensive to repair if you can not do most work yourself. So this is for capable hands on people only. The rich ones have money to pay so they not in this situation.

[@au5t1n86]

You say you're not a KZbiner yet you have just explained it miles better then anyone. Strait to the point! I have a e60 and this has answered all my questions 👍 Good video.

[@jacobdzik6238]

+

[@benikalmar1714]

Same here, I have an e60 and just decided to do it after this video, thank you:) Also I just renewed the whole m57 engine at 124.000 miles so its in a perfect condition for it I guess.

[@moikanos11]

Damn man, you answered every question that's popped up in my head in 48 hours of searching the web. If there ever was a great first video this is it.

[@subhandorani]

Bro answered everything in a short video that I was searching for days

[@mihairadupop2491]

I also wanted to say that the damn thing, the dpf is fitted just after the turbo, so when that get blocked and it does over time your turbo has to push very hard, and guess what ... it wears out and give less boost. The only purpose of the dpf is to reduce pollution. It does not help your car in any way. It actually does lots of harm. By recirculating gases you build up carbon in the intake manifold and on your valves and on the flaps and end up braking off and destroy the engine ! Those flaps are also related to fuel efficiency so they are junk, remove them. Now lets be fair here ! Nobody buy a 3 liter twin turbo with 300 hp because they care about the environment ! We are all bad people and we pollute a lot with our engines or we would have bought an electric car or some 1 liter smart or what ever.... We bought m57 engine for the power and for the mpg. So let stop the bullshit and clean all the intake and the valves, block the damn egr and stop putting crap in the engine, remove the dpf and make it a straight pipe inside than reinstall for passing the MOT, do the software modification, have your oils changed proper and enjoy a very nice car. By the way, the oil for this car is 5w30 with code bmw LL-04. So use that ! I use motul x clean 5w30 and filters from MAN, and i change every 3-4000 miles ! This engine if loved will go 500K miles. So oils, filters, preheating, not abuse cold, glow plugs perfect, anti freeze changed, all about engine must work perfect, the breather, the termostat. And for those who ask why I choose to pollute here you go: i can not afford a tesla, I did drive one, I love it, is grate ... and i will change tomorrow if i could afford it. We talk here a bmw worth 10K that gives 300 hp, does 0-60 miles in 5.5 seconds, looks grate , drives grate, and makes 40 mpg. DO BETTER IF YOU CAN ....

[@cosmin7317]

What about gasses? Had mine gutted just like you but whenever I idle my engine I just can't stand around it (hot or cold). Literally i feel my eyes burning. Someone said I must have a bad map so I'm trying to research what others did. Thanks

[@mihairadupop2491]

@@cosmin7317 you clearly have a problem with it. I suspect incomplete burning there as it should not stink that bad. I have 2 diesels. A 2.0 with dpf ford custom from 2019 and the bmw with no dpf and i use them both. There is no difference is smell or smoke, visible at idle. Not at cold or warm start. There is no difference in normal driving also. There is how ever difference if i drive the bmw sporty will pop up a bit of black smoke at high rpm, but it does not happen as no right in the mind person will drive it at 6000 rpm. And even so it will be for just a bit. Not burned diesel. If i start both in the morning. And go behind them. No smoke from any. Not more smell from one or another. But there is a clear exhaust smell. As that is normal for a diesel . I do not like diesels but i cant afford a tesla . Check your map, and explain the smoke you see . It might be a recirculation problem too. Or a bad turbine. But mostly is a recirculation problem. You need to explain in detail.

[@cosmin7317]

@@mihairadupop2491 I'll go for a bad map, turbo i've replaced less than a year once gutted the dpf. Also flaps are blanked out and egr too. So map should be at fault then. I'll search for a more reputable turning company. Thanks

[@mihairadupop2491]

@@cosmin7317 if in UK i know good one and pretty cheap. Did you blank the exhaust recirculation pipe that take to the egr .? That shiny thing .

[@cosmin7317]

@@mihairadupop2491 yes I did and yes I am in Uk. Everything was done properly. Checked injectors for leak back test they ok, correction ok Everything matches up except the map. Map was done by one of ours from TM and sent me the file to update. This is the 4th fie from the 4th "mapper". Next I'll search for one that can take my car on a rolling road. By the way mine is e70. Thanks

[@daveyboiyeah]

Top bloke, somebody who actually knows what they're talking about! I have DPF and EGR delete on my 307 CC 2.0 HDI and that also has no smoke and the economy and boost is better. It still passes MOT fine, in fact the testers say it can't detect any smoke at all.

[@mihairadupop2491]

Thats why i made the video because i had enough of idiots telling me i need to spend 3000 gbp for a stupid dpf. It does nothing good to my car. Just fks up my turbo that can not push out the exhaust proper. Use 3000 to fix your engine, make it perfect engine, full rebuild and throw away the dpf insides. You ll be a lot more happy and have a good car.

[@daveyboiyeah]

@@mihairadupop2491 I completely agree. My dpf caused so much back pressure on my engine it ruined the turbo and blew the manifold gaskets. It's fine to keep the catalytic converter there, but the DPF should be removed. The EGR is also worth blanking as this contaminates the intake and turbo and they block up anyway. Never had any issues with my car ever since. I am also in the market for a 635d and I will do the same sort of procedures to ensure it stays reliable. I will do the swirl flap removal too.

[@mihairadupop2491]

@@daveyboiyeah I might be selling mine, as i got a new van that i use and wife has her own car and i do not use the bmw much. Problem is bmw is now a 2009 car, and i spend in it like 9k, new paint, full engine rebuild, interior rebuild, well pretty much all done on it looks like new car and drives perfect. But you know how the story goes.... people go like ohhhh meeeehhh uaaaa is a 2009, is got 140k on the clock.... nobody believe i spend almost 10 grand to rebuild it. Even though i documented all the process with pics. So i guess i ll keep it. After all is a 300 hp bmw that makes 40 mpg and 50 highway and does 0-60 in 5 seconds. Also with the new paint and cream refurbished interior and all those plastics replaced with new it looks like just came out of factory.

[@daveyboiyeah]

@@mihairadupop2491 It's definitely worth keeping then! Maybe it's best to preserve it and use just for the weekends and holidays. I'm glad you're taking good care of it. There's a lot of abused examples out there.

[@hxrr4772]

Hi mate. I’ve recently got into the car scene and want a scirocco. I don’t want this DPF problem to occur so what would the best resolution be? I’ve heard that if it’s removed the car would not pass MOT so what can you do in this case? Any advice would be beneficial. Thank you so much

[@wazh5943]

I have done this to my 635d. Highly recommended. Engine now revs freely and haven’t had any problems with it, Coming up to three years now

[@mihairadupop2491]

Is a really good idea to clean the valves and manifold too. Only way you can do it right is to remove them and have manifold cleaned off the car. And valves must be walnut blasted. No magical solution spray works !!! That shit is rock solid. Also do oil change after to clean any particles might go into cylinders . Also might wanna do a direct injectors purge. I mean the injector clean run directly not mixed with diesel. Or even better remove and send for clean and calibration to a workshop that does this. I did this one. I removed them and send to be ultrasound cleaned . Well i also did oil pump, timing chain, and rings and water pump and pretty much rebuild it and repaint the car.

[@saynotothegreatreset]

you can also delete them , they are famous for breaking of and fall in to the engine and damage it . "swirl flap delete"

[@ronaldthomson9313]

Brilliant video!! You’ve explained the process very well and your advice on not increasing the power when remapping is sensible. I’m doing my VW T32 today as the DPF has come to the end of its life. I’m looking forward to the reult👍

[@mihairadupop2491]

Make sure glow plugs are new and injectors work well . Also do a intake manifold clean and valve blasting with nut shells , and air mass sensor clean with that special spray for maf. After you do all then change oil and filter and do not forget to block the egr.

[@dashtyATG]

You speak very good English better than me as I'm not English ither. And thank you very much for your great explanation regarding the DPF and EGR so on

[@bravosava]

Got the 2017 f31 35d xdrive but i added stage 2 mapping. Car rips and still smoke free. So i can confirm. A healthy car will not smoke. Even not with chiptuning. Chiptuner said it only will smoke when you go stage 3 plus. He said the same as u, but stage 1 or 2 should be smoke free too.

[@vladimirpajovic9550]

You are a good!!We need more people like you!!!Listen to this guy!!!Our 530D 2004 going 260 khm and it is like new when we romoved this shit,what german engi... put on it !

[@Zunaid1201]

Thanks for the clarification of the smoking part after removing dpf.. I always think if i remove my X5 Dpf my car will smoke an i dont want that to happen thats why im not removing but now i will consider it... thanks again... 😊

[@mihairadupop2491]

To be honest the gov is screwing us over. As if they wanted to help for real would make the electric and hydrogen options more affordable by offering good low fee credits to buy one. I would buy a hydrogen Toyota if i could afford it. And if they made stations to charge it. Or a tesla . I like the diesel, is nice it has power but until i see that is major investments in clean energy and cheap electrics and proper charging places all over , i say Fuck it ! 😂 they just wanna rip us off not help for real. And is a shame as diesels do mess up the air we all breath !!! Including me and you .

[@NicholasGeorge-cg3cf]

The whole EGR , DPF system is proof of mass stupidity.

[@lirkademi2671]

Great video, nice car, everything what you said is straight to the point and i love that. 👌👍

[@teladithz7830]

We did this to our 2008 X5 3.0sd and it absolutely rips without any major remapping. It's the M57 TU2TOP and it's so fun and reliable to drive.

[@mihairadupop2491]

Yeah. Shame most people do not believe is real even tho im not a monetized channel and have no sponsors. Can not have sheep do math.

[@anyau]

very clear and simple video. thank you

[@progressisbeautiful1541]

Great explanatiom. Very useful. Wonderful car. Keep recording.

[@rajaimran1159]

My friend thank you You made it so easy for me to make decision to do this stuff on my merc cls Thank you

[@mihairadupop2491]

That car is worth like 5 k at best , just like mine. Do what you need to do so u can use it. This cars offer a lot for the price they worth and not worth selling at this prices. I also will use until the end.

[@Individjual]

You are correct on many points. But it does void your insurance it will be written in your small print. So let's day you are involved in an accident and for whatever reason the engine managment system, ecu or exhaust is required to be changed fixed or they discover that the DPF has been deleted there is a high chance the insurers will not pay out.

[@mihairadupop2491]

It is quite possible for the insurance to not pay, they do their best to fk you up and not pay every time . I never had a claim in my 20 years of driving so is a risk i am willing to take . But every person should take their own risks or go put a new oem dpf and fix the mechanical problems if so they wish.

[@synchole]

well, insurance is quite stupid legal stuff anyways, basically you pay as if you are betting saying if you will crash your car, warrenty too. Also sometimes you "won the bet" and still lose money and especially precious time...

[@Tony-fh2wi]

The insurance don´t go to see if you car is remaped, and only can see is the dealer BMW.

[@harisqureshi7469]

Very good video, thank you for information.

[@buggerlugz6753]

Good going dude, now you're BMW will never spontaneously combust from an oil leak.

[@mihairadupop2491]

I drive diesels for 30 years and none combusted yet. I had a mercedes with a rod bang out trough the block and that one caught fire after driving it like that for 20 min . I had no choice i was -25 celsius in middle of nowhere . Better car die than me freeze to death there. But i put fire out with extinguisher and did an engine replacement later. Car was saved .

[@mariefagan5743]

He knows his stuff guys

[@robertbidochon7949]

seeing it in reality, it's another world... the 6 is amazing especially this phase.

[@mariefagan5743]

Helped me find a boost leak from charge pipe ... when he mentioned it should never smoke ..... thanks

[@russellgerrard3944]

Good Job there Pal. 👍🏻.

[@Winter1256]

Excellent explained, i have a question please if i empty the DPF is the EGR is a must to block it or i can leave it? Thank you very much

[@mihairadupop2491]

Yes is a must. Or your gases will push trough egr and leak into manifold and you get throttle actuator code and maf code . Also not enough boost. So block it before egr with a metal plate. There is also kit to remove egr completely. Also always warm up car before you drive, 2 min idle than go slow like 5 miles. Than you can push it. And since you have no more dpf you dont need dpf oil. Put full synthetic same spec as manual say and change 3-4000 miles. I change faster because i like to drive it hard. Also change in gear box and rear dif. Have a mechanic do gear box is complicated. Also i forgot to say about the breather, change that too.

[@manitso2686]

my m57 e61 has removed dpf and maped, no smoke scary amount of boost, just feels great ;D

[@chodidlo]

Did you removed dpf, or just soft off?? Got e91 330xd and think about it ..thanks

[@manitso2686]

@@chodidlo it was previous owners job, generally I have ecology removed but catalyst converter stayed, I highly recommend this procedure, car behaves like petrol in city, gets to temp faster

[@Northernerdownsouth]

DPF removal requires a remap, not for power but to ensure a cleaner burn. The back pressure changes so you need adjust the fuel/air mix slightly.

[@mihairadupop2491]

I did it for free exhaust with no obstruction and to stop putting carbon into my cylinders. I did not add any extra power to it. Just adjusted the air fuel . Did the so called stage 1 with no power increase. Plus i never use it to capacity just like 70% at most and even that rarely. I mostly use like 50%

[@Northernerdownsouth]

@@mihairadupop2491 fair enough. Personally the additional 50bhp+ combined with a gearbox map (XHP) makes a different car and slightly better mpg

[@mihairadupop2491]

@@Northernerdownsouth I get 7 liters for 100 km. Thats fill up tank, drive till is empty and fill up again. Do the math of the km registered . For a 3 litre with 300 hp i think that is really decent. Very few less than 5 year old cars can beat that. For example my wife has a smart and that does 6 liters for 100km . And thats a joke of a a car. My van a transit 2.0 diesel only 2 years old. That does 8 % . I practically go to London and back to Lancaster and drive all day in London i come back and light for fuel is not on.

[@easybaby8547]

lovely to see this...i done the same, made me find I had a issue with 1 injector. But makes total sense what you are saying...Who did the software tuning on your car?

[@mihairadupop2491]

Some guys near Preston i put in the comments like a week ago for someone.

[@openureyes]

Top class information 👏

[@andrerrie]

Respect and thank you

[@1991irishpride]

You explained it alot fucking better then most people and your english is good 2. My focus is blocking up none stop going be getting this done soon but I'm upping the power also its only a 1.6 110 bhp

[@theslavicimmigrant4795]

I have a 2012 Vauxhall(opel) insignia biturbo with both bigger turbos, upgraded air intake and intercooler&remap. Stock it made 195bhp and 301lb/ft, after the mods it makes 307bhp and 445lb/ft of torque-the car is a sleeper and easily overtakes most things on the road. The problem is that my DPF got clogged after less than 2 weeks of use and won't regen, so I'll remove it.

[@mihairadupop2491]

That much power will damage the transmission faster most likely the engine too. Might as well change the oil lots. In the gear box too. I would do 3000 miles most. Is quite a wonder you did not blow the turbo with that blocked dpf.

[@adamtonkin3800]

Straight to the point, honest no B.S. here’s proof that all those professional you tubers are crap!

[@mihairadupop2491]

Im no KZbinr, i don’t give a shit if you subscribe or not or like or dislike . I made the video for people like me who are poor and cant afford a new bmw but want one . So hope it is useful. Is free because i got annoyed wasting 2 days to find out 3 min of information.

[@merlin1346]

good info vid bro.

[@markarcher8500]

I done a insignia cdti dpf and egr delete but got a stage 1 remap changed the car its much better and no smoke at all but i use shell v power to look after the engine and regular oil changes

[@mihairadupop2491]

V power or regular is not gonna make your engine run longer. An injector cleaner once in a while and 5000 miles oil changes will. Also let it warm up a bit when first start of the day.

[@markarcher8500]

@@mihairadupop2491 i thought v power cleans the injectors

[@mihairadupop2491]

There is specialised injector cleaner. Liqui moly has a good one, motul too. I usually put a tube full when is low on fuel to have it more concentrated.

[@markarcher8500]

With the prices now i just use the cheapest shit possible v power has gone out the window

[@TotallyUnreal]

Great video and I recognise where you are! Hey neighbour!

[@mihairadupop2491]

Hey 😃 yeah was just trying to help people . Bmw are expensive to keep so any help counts. This car cost a lot but honestly put a smile on my face every time i drive the damn thing😂

[@TotallyUnreal]

@@mihairadupop2491 Its a lovely car but i'm team Mercedes myself :P I'll keep an eye out for you on the roads! Happy motoring!

[@mihairadupop2491]

@@TotallyUnreal i was in team mercedes for 12 years . Had a w210 and a w140. Got Bmw only here since i moved . I kinda miss the w140 to be honest

[@carlbcfc2275]

Brilliant explanation

[@mihairadupop2491]

I suggest you watch all the videos related to dpf if you have time . I added more info slowly as situation developed over the years. Over all is a good thing to remove it. Most cases.

[@stevecray8282]

Great video 👍🏻

[@garycartwright4860]

You are suppose to get it remapped after DPF delete, to calibrate the extra exhaust flow..

[@mihairadupop2491]

The map is done for dpf off and already calibrated for the m57 motor.

[@Eagl3Eye92]

Hello , you have well mentioned everything . My diesel car was already tuned with dpf&egr& adblue system all on . Yesterday adblue tank had a failure which the cost of replacing it is like 1.000 euro. Personally i am thinking of removing adblue system&egr&dpf all all off. My question is this one: If i remove all of those do i have to replace the exhaust part to remove the dpf and replace it with a straight pipe or it should be fine by just deactivating adblue system&dpf&egr and keeping the egr part there in the exhaust ? Do you believe i must remove as well the dpf exhaust part with a straight part ? Thanks . P.S : My engine is 1.6 hdi PSA Group.

[@Tony-fh2wi]

Just fine by just deactivating adblue system, I desactivated on my Mercedes

[@itzzztoodah8203]

Great video man. I love the m57 engine capability so far . What about transmission tune ?

[@mihairadupop2491]

Thanks man, I recommend you to leave the car as it is. Do not map in more boost or change the transmission. Just block egr and do stage 1, remove flaps. Do change oil in gear box . I do every 30K and change filter. I do engine oil at max 5k. I also do rear dif oil at 60k . This is not an M. I understand you perfectly, I also wish for 2 turbos on a v8 , i wish it with all my heart. I dream of it like a kid. But man is not !!!! It can not be. Even if you sacrifice long term reliability. Even if you change fluids lots. You would have to make proper stage 3 that cost lots !!! and even than you have turbo lag. Lets not day dream and be happy with a very good sport tourer. I did not tune transmission. I do not even drive it in sport. Where man ???? UK has shit roads, some of the worst roads in Europe are here. And is full of cameras and also they have lots of police under cover in unmarked cars. And people drive bad as hell here. You see every moron on the third lane at 60 miles / hour. There is no place to enjoy such a car in UK.

[@QQ-kf7cs]

@@mihairadupop2491 I agree with you, but not with hundreds of useless oil changes. My 2012 325d N57 150 kW now reaches 452.000 km and only gets new oil every 50.000 km. 0W-30 Castrol fully synthetic. I use a pump to suck it out.

[@mihairadupop2491]

@@QQ-kf7cs im not the only one to say this about oil. And i actually did open engine to see for myself. I recommend does not mean anyone has to listen . There are even people who did lab test on oil progresive to age. And they say about 7000 miles is where it fails. I do 5000 miles as i actually dont even drive it that much in a year 😂 so actually i do once a year before cold season.

[@QQ-kf7cs]

@@mihairadupop2491 Not the only one is no reason - 8 billion people say you're 40 if you have 40.7 years of age, but this is wrong, 40.7 are 41 years. For the oil: BMW lets me drive 40000 km interval as I'm hypermiler. So 25% more wont and indeed didn't break the car over night.

[@mihairadupop2491]

@@QQ-kf7cs there is a dude with a channel called fordbossme . Look him up and see. The guy collected like 30 types of oil and send samples to laboratory for test . And he explain based on written lab results that show every particle in that oil . Also the dude is a competent and highly experience mechanic. Im just an amateur fixing my own cars. I actually work as automation engineer not as a car mechanic. So look at the lab results see for yourself. And if u do not believe him and think he is bullshit than pay 30 dolars for a sample yourself and send to the oil lab. You can do it is no big deal. I had cars not one or two. I know what extended oil service do. Will not waste my time to explain my experience and engine is seen blown up and open up at garages and seen the damage done. Why do i even think i say it ? Your not paying me anything . I have no sponsor content. This channel is free for all . KZbin do not give anything . I made this to help people like me . I have 0 interest to give you a bad advice to buy oil . I have no profit in it. Dont have oil to sell. If u watch my videos i do not even say a specific brand. I just say put the correct code. So you do you. Is your car.

[@tsrfastsaab]

Your lucky. In California they check for the stock tune. any changes at all it will fail. Even though you did not tune for more HP. It would not pass the equivalent of your MOT.

[@mihairadupop2491]

Land of the free …. Sorry not a fan of usa.

[@lowleyclips356]

Thankyou so much

[@dave1secondago]

great hack and info bro

[@idriskhan6199]

Hi I am planning on having my 535d M57 DPF removed, did you notice sound difference after the delete? Is there a lot of turbo whistle noise like on most KZbin videos or is it OEM sounding? Thanks

[@mihairadupop2491]

There is a bit of noise if you leave the dpf empty complete inside. Not as oem but not even close to those youtube videos. I seen them too. Those idiots remove the rear mufflers. I would say is quiet but you hear a bit the turbine. I like it, sound special and fun. Not overkill. Not like a bad tubed one. Sound sporty and elegant not too loud just perfect. If you want oem sound make it into a muffler inside with ceramic foam and a pipe welded . I would not do it, is better empty, i like my car oem not with tuning crap.

[@mihairadupop2491]

Dont forget to blank the egr or will get check engine from throttle actuator over boost.

[@buzzdev]

Buna Mihai! Thanxs for the great video. If i delete the egr, is the engine temperature going higher? What is your experience? Merci

[@mihairadupop2491]

Yes and no. Take case of egr working as out of factory on a new car. The engine is at idle or cruising gently on the highway. The ecu tell the erg valve to open and inject exhaust gases. The combustion chamber temp is lower and the nitrous oxide output ( very toxic ) is less . Downside : incomplete burn, carbon build up, oil contamination with fuel, faster engine wear. Good side : less cancer in people, less pollution. When you accelerate or tow or go up hill engine close egr. Combustion is proper as it should . Engine is happy but people die of cancer . So, if you want happy engine block the egr and run the engine at optimal temperature as intended. Is the best for the engine to burn hotter. If you wanna save lives than use the egr and you will need to clean valves, intake, change oil at half the time. And maybe your engine will last. Still less.

[@buzzdev]

@@mihairadupop2491 hi Mihai. Many thanxs for answer. I prefer not to choke my engine with carbon deposits. The question of people and cancer is here anyway with production of EV batteries, charging them and it is yet to come, when those batteries will be at the end of life and their disposal comes to play.

[@mihairadupop2491]

@@buzzdev battery cars are crap. Is just politics. You are right. Hydrogen is best fuel. Light and no pollution. They should divert all resource to make that on more cars and produce it with sun power. But they do not really care. Is all dust in the eyes of fools . I drove a tesla. Absolutely hate that junk of a car.

[@QQ-kf7cs]

@@mihairadupop2491 Some posts before you spoke differently of TESLA and said you like but cannot afford. So what now?

[@hungrysurfer9471]

Nice video. I also did Cat Egr DPF swirl flaps and put an economy remap in. Much better responce from turbo low down and mid range. How come you only unblocked the dpf, why not unblock the inside of the cat ?

[@mihairadupop2491]

I have no idea what are you talking about. Explain what cat you refer to ? I removed all the contents in the dpf. Is now just an empty shell to take gases to the exhausts.

[@hungrysurfer9471]

@@mihairadupop2491 hi, all the metal filter matrix and black carbon soot build up you found in the DPF blocking the gas flow is also repeated in the CAT. There are 2 devices blocking gas flow plus the EGR as well. Great that you hollowed out the DPF and made it like straight through gas pipe, why not do the exact same thing to the CAT as well like me. CAT means catalytic converter. It gives another free gain in performance and fuel efficiency similar to dpf. Plus a little bit less weight. And makes the car more reliable. I got my car used 3 yr old with 68,000. Now its got 289,000. Never broke down ever. 100% reliable. I also service oil very early. Half of the 30000km intervals. About every 12 to 15000 km or every 7000 to 9000 miles. Also to save the injectors and fuel pump I only use BP or Shell premium diesel.

[@hungrysurfer9471]

@@mihairadupop2491 also i forgot to mention how important a mild remap is. I respect your video is about fixing a broken car with a blocked DPF and you mention not wanting any extra power, but consider the engine breathing and air flow will become much better especially if you also unblock the cat, so for the same boost levels as stock there will be much more air flow and if you dont do even a small remap the engine might be running too lean. Mine has an economy map with a small 30hp and 50lbs torque gain to match the extra air flow. You can get over 60hp and over 100lbs gain with an aggressive high performance remap.

[@mihairadupop2491]

@@hungrysurfer9471 Hi, i see now what you mean. Very nice of you to take time to explain me. Thank you. I will tell you what i did: 1. Put new thermostat for egr 2. Put new throttle body, 3. New maf seensor 4. Remove manifold and egr and clean perfect 5. Remove flaps and put cover kit 6. Put gasket set for manifold new 7. Remove dpf from car and cut it open and remove all it had inside. That honeycomb structure and that metallic mesh ahead of it too. Weld it back toghether with nothing inside. Just an empty shell. So it looks like i have it but gasses pass just like trough a straight pipe. 7. Remap the car by deleting the dpf and egr. I choose the smallest power gain they had. There were 3 options, stages. I choose the minimal one . I change my oil every 3000 miles in all my cars. I do that because i am ocd, meaning a bit sick in the head and i feel the need for all to be perfect. If i do highway mostly i go up to 5000 miles or 1 year. If i do city than 3000. In cold temp, below 0 i preheat the engine with a hot air blower that i put for 1 hour under engine before start. I place it just under oil pan. Heat up all the engine. I also drive it very slow until is at operating temp and idle for 1 minute before start. To be fair i very rarely push it. And only short period on the highway like 90-100 miles/ hour. I also put liqui moly injector clean every oil change. When is like 1/3 in tank. And take it to highway and step on it. I also run a valve cleaner every oil change. Since i rebuild engine and have my valves cleaned. I try to keep them clean.

[@carabradley1053]

If I deleted the EGR & DPF what else would you suggest I must also do?

[@chandamusonda6883]

Hello everyone. I live in Africa. The diesel cars we get here do not come with Adblue and DPFs. How is it living with a Diesel car that has a DPF and adblue. Does the check engine light remain on if the DPF is deleted? Otherwise this is a really great video on how you explained your DPF delete.

[@mihairadupop2491]

I have 2 cars one still have dpf. The bmw one was removed. The ford van is new and still has it. I can tell you how it is. Horrible ! The entire system is connected to ecu and can not be removed without remapping the car. It has no benefit to the car it shorten life of car a lot. Is just stupid legislation. Our sales guy has a bmw 2 litre from 2019. Is just 3 years old !!! and has 110k miles now. Mostly he drove to clients and did highway. I changed his oil every 5000 miles myself as he is a friend. Engine is 2 litre 4 cilinder bmw . Car has already manifold badly clogged and got check engine for the low pressure on exhaust after the dpf. Is all clogged up. It drives like crap. We will have to delete it and do like with mine.

[@chandamusonda6883]

@@mihairadupop2491 That is really sad and unfortunate. That this legislation has to be enforced and it costs consumers thousands in repairs yearly. We hope such is not made mandatory here. I have a Ford ranger Wildtrak, got it in 2021 and I noticed on the dashboard they was a provision for the DPF degeneration light. That's why I asked and tried to find out what it is all about. If removing it and deleting makes life easier than it is what it is. Alot of diesel cars and trucks that are imported into Africa from the UK have their DPF and adblue deleted from the ECU. Not sure how long they'll run for but I do hope alot of drivers are well informed about it. And thank you for your reply.

[@mihairadupop2491]

@@chandamusonda6883 dpf is nothing but a filter in the exhaust. it help not at all to prolong engine life. and the erg is adding gases into combustion to lower temp also for emision. it destroy the engine,.

[@chrisgreyman9331]

super video.....would you buy a BMW 1 with 300000km and DPF alarm after 3min driving?

[@mihairadupop2491]

No, is probably 2 litre and thats not a grate engine. Is high mileage. I would buy if it was dirt cheap. Like almost free.

[@RashidGurung]

Great video

[@mrnihad170]

You didn't gain any power, as your DPF was clogged (together with your EGR + throtlle valve & cooler you lost some power) Now you gain that los back. Only thing to notice is that your throtlle respons is better and you have less lagg. But if you measured the accelaration time before and after it would maybe matter a few miliseconds, unlike with a software tune where you gain 25% HP , your accel improves by multiple seconds.

[@mihairadupop2491]

In a second video later i said exactly what you said here. It was my first video on youtube, just got it fixed and gaining my power back felt grate. Is no power increase as you say. I clarified in later videos about the car.

[@eduardg5619]

Have you removed also the cat or dpf filter element only? Just asking, because in my seat the cat and dpf elements are combined into one case. Thanx

[@mihairadupop2491]

The dpf was the only one with problem so removed just that

[@mariusvasile9238]

Salutare Mihai vroiam sa te întreb ,tu ți-ai scos DPF (ceramica) și apoi i-ai dat la soft delete? Vroiam sa știu acea programare să-l dezactivezi cu ce program se face ca și eu stau pe gânduri să scot tot dar nu știu cu ce se poate reprograma soft-ul….. salutari

[@QQ-kf7cs]

Don't look for the software and ruin your engine, but look for an expert who has the software and knows how to do.

[@barryblack7384]

The remap is not all about bhp its to tune all components to work better after dpf and egr delete.

[@mihairadupop2491]

Exactly , someone get it .

[@damiandynski1804]

Why are the wipers going the wrong way? lol

[@andybray9791]

Scrap emissions, dpf etc requirements in mots but shrink the cities and give some roads back to nature

[@thenaturecreater8906]

Does the lci 635d have flapes? Do you know the size on the plugs for this motor?

[@mihairadupop2491]

If you mean the flaps in the intake yes, it does, and you must take them out or they might brake and fall into the combustion chamber and piston will hit them and than is game over engine. There is a kit to blank them that you buy and new gaskets for the intake. There are youtube videos for it too but i recommend to pay a mechanic if you asking me this you clearly not up the task yourself. The M57 is not a simple engine for unexperienced people to play on. The plugs you find acc to your vin number you so not need a size. Put a new relay too. Do not attempt to remove plugs without soaking them multiple times and proper tools and if you have no experience in doing it do not even try!!!! You will brake them in and will cause a huge mess. Very costly . There is an entire procedure to remove the plugs. Is a job for qualified people with proper tools . If you put a key on them and just pull hard you will brake in the engine head and than cry for what you done. The intake clean it off the car, and clean the valves too. Wallnut blast clean works best. Change oil after all this so no crap get collected in the oil, warm up car and than change it. Make sure valves are closed when you clean them, will have to turn over the engine.

[@Bezu99]

HI Mihai, just a question after i blank my EGR and delete my DPF + remap for DPF , should the oxigen sensor be deleted also ( lambda senzor ) ? i just wonder if i need to replace it or should be deleted at remap....the check engin just came on with error P2196

[@mihairadupop2491]

Im not qualified to answer your question, i think u need the sensor as it measure the gases going out to adjust the injection parameters. But i do know who would know this answer if you want. If u in the UK i can send u to the right person. U need?

[@tamasmandi1835]

Can you help me I have same issues with dpf my f10 520 D.can you get contact number please

[@user-sd3ry6sd2t]

Would have been nice to see a 0-60

[@nigelsview]

Thanks I shall get mine removed

[@Stewie..Griffin]

Maximum 10hp more and 30-40nm when only the dpf ist removed. That's the truth without chiptuning. More is not posible but 40nm you recognize and economical it's 0,5 liter of gas.

[@xynstav]

for egr delete you only need to remove it with software or also you remove it or do something on the engine?

[@mihairadupop2491]

You need to remove physically . I said in the video what to do . Is explained there in them videos in detail how and why

[@meti9230]

Hello my friend. I have a 2019 c class coupe c300 which has a 2 litre turbo engine (4 cylinders). Ive already removed the reconators and mufflers. I want to remove the OPF filter too. The mechanic said i need to remap to stop the car going into limp mode. I will remove the OPF and remap it to remove the dash error soon. Shall I install a pipe instead of it or gut the opf out from and empty it from the inside? What else shall I ask the remapper to do to make my car run better? I also wanted to have the pops and bangs tune on sports mode too. Is that okay for my turbo charged car? Do I need a egr delete remap too? How do I know who a good remapper company is for my car? Thanks!

[@mihairadupop2491]

Yes you need to remove the dpf. Pipe or gutted is the same as long as you can pass inspection with the pipe is ok if you need to make it look like it still has dpf then removed , cut, empty -weld back to look original. Do not know requirements in your area . In uk need to look original. Yes you also need a good remap and block egr. You need that even just from modify exhaust as all your output pressures are off the scale now. I personally do not recommend what you doing to a 2 litre engine with 2 turbo . You decrease the life of the engine a lot and will have to consider it like being racing motor do 3000 k oil changes with double ester and pre warm up and cooling down . Is doable but you need to understand thats not build like my m57 with inline 6 and oversized piston rods and made to take huge abuse. Is made a lot more on a budget . Not designed to be abused as i think you intend . It will get expensive for you. I can recommend dpf delete in Preston tell me if u want here. If you done exhaust u must do it all now . Depending how you drive it thats how much it will last and how you do oil and what oil you will put. Look at red line oil .

[@vikingshpvs465]

I've got a 535d estate touring with hybrid turbos. I'm running 475bhp and over 900 nmt

[@mihairadupop2491]

There is no way that engine can last long with that kind of power output. Why not buy the M series ... is a sport touring not a racing machine.

[@vikingshpvs465]

@@mihairadupop2491 if you look after your car, It will look after you. Are you aware of the n57 engine. Its the German 2Jz

[@mihairadupop2491]

@@vikingshpvs465 if that is so than mine will last for ever :)) as i change oil and filters every 5000 km and preheat engine in the winter with a air blower. Plus is pretty much a weekend toy for me and mostly stay under covers. I do one oil change a year as i don't drive it that much. I know about the m57 but the n57 .... i dont know.

[@vikingshpvs465]

@@mihairadupop2491 m57 I meant. I must of hit the N. I will be uploading a video soon to my KZbin channel

[@mihairadupop2491]

@@vikingshpvs465 dude, i would like to speak with you about ceramic coating you did. I use Maguire wax 4 times a year on my cars . Paste one. I do it myself . Why u pick the ceramic ? Regarding the m57 i know is a brilliant engine, but i also know as i worked on engines, older models indeed but rebuild some , that that much torque is stress on it . It works for sure but it will wear it faster. And i honestly do not see the point for the m57 … is slow man. With all that upgrade is still slow. You can not make diesel burn faster with all the turbos in the world. I mean is a progressive acceleration man. Not like a petrol. And in all honesty is not so much fun . Go try a M competition twin turbo and u will understand. That is fun . I would say try a tesla but i hate that thing . Is fast yes but is like no soul … no feeling , 🤮

[@danieljackson2578]

Question I have had my dpf removed and mapped out but still got the egr in place would I be better removing the egr too? The car runs fine now as it is tho ?

[@mihairadupop2491]

Remove and clean manifold and put the flaps kit and remove them . Since you at it clean the valves too.

[@antoniogoncalvesb.pereirag8922]

Hello sir thanks for the information .. could u please explain what have u done to remove the EGR ? Was any software done on ECU do remove it ? Thanks .

[@mihairadupop2491]

You need to go to a software company. They will modify the car software. The egr is a valve, you can remove it and add a kit or delete in software and the valve will not work any more. But you need to block the gases going into the intake . That is important . Or it will do throttle body actuator fault and smoke like mad .

[@antoniogoncalvesb.pereirag8922]

@@mihairadupop2491 thanks , I’m planning on doing that , deleting the EGR valves and also delete the DFP and gut it out the inside . How much did you payed for that 2 jobs deleting the software ?

[@mihairadupop2491]

@@antoniogoncalvesb.pereirag8922 you know i said in the video 😅 soft 200 gbp work myself

[@antoniogoncalvesb.pereirag8922]

@@mihairadupop2491 hi yes u said u paid £-250.00 pounds, . sorry I was asking if that £-250.00 was for the 2 softwares removed the DPF and EGR Thanks . I got a company that is changing me £-220.00 for EGR and DPF remove.

[@mihairadupop2491]

@@antoniogoncalvesb.pereirag8922 dude make sure they have done this before and successfully. And my suggestion is not to remap the car. Your car is most likely old and with many miles. That engine if it damaged the dpf has the turbo used, the components too. If you do not plan to completely rebuild the engine and just delete egr and dpf. Than do not remap to more hp. Also must gut the dpf and empty it before you delete it and put all back . Also if u do not rebuild do not !!! Abuse it .

[@eoghanhennessy443]

For any body looking newer euro 6 engines will not pass emissions if dpf removed euro 5 seems to have no problems

[@Aldik1980]

True story ❤

[@releasedmike]

Do you live in the uk mate I want to do mine but I do worry regarding the mot because most won’t do my dpf because it’s illegal to remove in the uk and I am looking into get the egr delete

[@mihairadupop2491]

did you actually listen to what i say in the video ? i clearly say you can get your mot if you do the job right ! Yes it is illegal but you leave it in place the case of it and it looks like is there. They will not cut it open to look inside. I'm an engineer i can weld and i rewelded on the same weld it had, you can not tell is empty inside. I mot with no problems in UK. And many others like me too. Take the damn thing off you damage your turbocharger.

[@releasedmike]

@@mihairadupop2491 I wanted to know weather you was in the uk because if you are I was gunna ask if you could do mine and point me in the right direction to get it mapped yes I listened to what you said hence why I asked you these questions because like I said I can’t find anyone to do it for me and I don’t want to piss about with it myself

[@mihairadupop2491]

@@releasedmike I did the job for myself but i would not do it for someone else as is dirty. You need to understand is not a good idea to do this unless you protect yourself from inhale all that crap into your lungs. I will how ever if you want guide you and I can do the welding for you if you can not weld but you have to put in the work yourself. I will not charge you for the welding, I do not need the money, a cold beer as gesture will do fine. The software part i know a company near Preston, who did for me . I payed them 200 gbp and was done in 1 day. They can even remap to more hp if you want. I did not remap mine to more hp just stop from regenerating and delete egr. I do not recommend to remap, you want more power buy the M series with a stronger engine. This is already pushed to the limit as it is. You will get a serious boost by dpf removal anyway. Write your phone number or e-mail if you want to do it and we talk the details. English is not native for me so i dont really get it when you say " piss about " with it. If it means that you do not want to put in the work, well than you have 2 options : 1 you buy oem dpf and replace at mechanic for about 3 grand and fix engine for what ever or is gonna get clogged again and you waste 3 grand. and option 2 you find someone to get under car and remove it and cut it and empty it and weld it and get under car again and put it back and than you drive it to software company. If you dont do the software it will smoke like mad as will try to regenerate and give check engine.

[@abdelrahmaneid6853]

I have romved DPF and block the egr and did software and the car somking very strong very high black somke coming out from existi

[@Luton-Mick]

All good and well until heaven forbid you have an accident where someone gets hurt or worse, I know from first hand knowledge from a good friend and ex Met Police traffic officer who is now an insurance motor claims investigator that companies will usually pay out for damage alone without too much investigation BUT if there's huge sums to be paid out for someone's lifetime health and financial care after life changing injuries they absolutely will forensically inspect that car for any illegal modifications both to the hardware and software as to walk away from a claim and while they will usually pay out the third party they will come after every single penny and asset you have to contribute to their costs not to mention the legal penalties you could face for driving a legally unroadworthy car. I hate DPF's with a passion so after many years driving diesels I am buying a petrol as I don't want to risk my home, life savings and potentially my freedom for a few extra horsepower, more reliability and extra mpg's. Good luck all the same.

[@mihairadupop2491]

I really do not see your point. This is for those who want 635d not for those who don’t. Video clearly says. Dpf are good if you can afford one ! People who want to get it off do not. Stop dreaming and judging.

[@goncalombr]

nice video :))

[@whatsi]

Do the exhaust fumes stink in the way it’s obvious the dpf is missing?

[@QQ-kf7cs]

The old Euro 5 engines do badly stink even WITH DPF.

[@denisdenis4057]

Hi mate I got a 520d f10 with dpf delete and remap (no extra hp) and the turbo is quite loud especially the whistle - would this be normal? I will be taking it to mechanic to check too

[@mihairadupop2491]

Yes, mine got louder too. Sound like a hair dryer now 😅 starship launch to orbit even at low rpm that turbine noise is there . It no longer sound like a diesel it sound something like Abrams tank with turbine engine

[@denisdenis4057]

@@mihairadupop2491 yeah I just got it yesterday from private seller they bought a reconditioned turbo and delete dpf. The turbo whistle is present as soon as you turn on the car

[@hazzzy9471]

How u not gna remap at if ur not what’s the point of having this buy a 2.0 which you’ll be happy with!

[@mooauto2388]

Hello do you think removing it can improve the reliability?

[@mihairadupop2491]

I'm sure of it. Is not the dpf that is the big problem, that is just a filter and if is not blocked does nothing wrong. How ever in order for the dpf to work you need the erg system. That is the problem because it carbon up the engine. I can show you my oil now with dpf and egr off at 1000 miles . My oil is light brown. Show me 1 diesel with erg that has light brown oil after 100 miles not 1000. Do you realise how much carbon you put in that engine ... what you think id does... use some common sense

[@AlexPvL23]

Te salut! Ceva probleme majore cu mașina? Și ceva sfaturi la ce sa verific când o cumpăr? Multumesc frumos!

[@mihairadupop2491]

‪[phone]‬ da mi un telefon si iti explic ca mi lene sa scriu

[@funchalflash6994]

good vid

[@moerahim6856]

Hello sir can you list all the changes you made and required to keep engine in top condition. thank you

[@mihairadupop2491]

I pretty much rebuild the engine. There is no point to make a list as your engine will not have the same worn parts as mine had. You need to do everything on that engine, you check compression , timing chain, turbos, injectors, you need a good mechanic to completely refurbish your engine and do all that is needed for it to be as it came out of the factory door. I ll probably make a video soon with all i done on mine as example. Look if you measure compression and all cilinders are good, no need to replace rings, if your injectors are good just give them a clean, if your timing chain is good on inspection just leave it. Only what is broken or worn. You inspect turbos, if they good condition leave them, if not put new kit in. Stuff like glow plug , relays, valve clean, manifold clean, injector clean, throttle new body, filters, oil, flaps blocked, all new vac hoses, breather valve, all new belts, antifreeze, water and oil pump, radiator flush, so on …. All that is done new. The major ones only if needed .

[@mihairadupop2491]

There is one thing, if body of car has no rust, as mine was. No rust at all. Is worth rebuild and put 7-8k in the car, i even did new paint and interior refurbish, all new plastics that looked worn. Ended up to 12 k price of car purchase included. But i have a new 6 series now, well… pretty much new. If given 12 k and go to market you ll not get such a car. I mean new engine, new paint, new wheels, interior like new, all up to shape, 300 hp power, 0-60 in 5 seconds and 40 mpg with 50 on highway. So what if is 10 years old, still looks awesome . It has all the electric crap and options you can possibly want. And im not paying lease to anyone or bank loans, im not in debt to anyone.

[@moerahim6856]

@@mihairadupop2491 i have found one very well looked after for £7k also with sunroof. These cars do need maintenance time to time but it's worth it for the power, mpg and stylish look.

[@tarassu]

25% extra power 😂 haha. What an engineer. Bravo. Bmw engineers create e00kW engine and then remove more that 2% of engine capability because they add dpf 😂

[@mihairadupop2491]

I explained that in a video , it was 3 years ago i was really happy i fixed it. Is no power gain compared to new car is just the same.

[@Viperz375p]

Im interested in removing/Blanking the EGR on my M57N2 engine. I would personally keep the DPF in place as it is. Will there be major problems if I have removed EGR but kept DPF?

[@eddy45686]

Been told you would dpf regen more frequently but I would have thought less Frequently as you have less soot etc. I have the exact same engine in 525d. Must replace oil breather too. Lucky you don’t have swirl flaps as mine doesn’t.

[@mihairadupop2491]

The dpf and egr are a system, they meant to work together. If you dpf is in good condition and back pressure of it is ok there is no need to blank the egr. Do a walnut blast clean intake and throttle body, egr too and let it be. Removing dpf does pollute, it will smoke the tail pipes, put out toxin, all of that is real. You do not see smoke but that crap does come out cause cancer and all of that. I can tell first hand as i am doing it. This video is for people with dfp damage beyond repair who have no other option due to cost. Fixing a dpf related problem is in the range of 5 k so for many out of the question. If how ever you do not care about pollution than i suggest you remove dpf and block egr and clean intake. Not with crap sprays but manually and off the car . After all most of the planet do not care about pollution we all gonna die of global warming so what ever … let it be fun before we die. Oh if you block egr you will increase the heat in the engine, those gases are meant to cool. Might get error code . Oh well if you do just delete it and no problem

[@eddy45686]

I’ve got the glow plug errors in 5 plugs. Wonder if I should change them with the controller. Just bought the car. Also got a leak to sort. Been told car won’t regen if glow plugs are faulty.

[@mihairadupop2491]

@@eddy45686 if glow plugs are faulty you will kill the dpf a lot faster. It will smoke at start and all will clog it up. Put new glow plugs and relay control. Is about 200 gbp the items. Do not brake them in ! Is a nightmare of a job. Take lot of patience. You need to vibrate them, put spray to soft the carbon , soak in fast release, look youtube lots of tutorials. Expect car to off road a few days. If you brake one you need extraction. I suggest find specialist on this job that does glow plugs every day.

[@eddy45686]

@@mihairadupop2491 I have difficulty changing oil so glow plugs is in another league. I seem Bosch ones cheap but bmw are £30 each. Relay is not cheap about £150 oem. Do we need to change both as errors showing on ISTA D as 5 glow plug errors. I’ve seen a little smoke so could be oil breather or glow plugs. Thought they were there just to warm up engine to start ??

[@scottmckinnon3480]

Will this definitely pass an MOT about to put mine in and worried it fails

[@mihairadupop2491]

If you do it right and put the dpf back empty it will pass unless your car is badly damaged and smoke like mad

[@Crimsonhaha]

Great video but I don't think a power map is "dumb" mate

[@mihairadupop2491]

I just do not think that a motor that has 2 turbochargers and pulls 300 hp from 3 litre capacity should be squeezed even more. I am not saying it can not be or it would not work. I am just saying that it will reduce the life of the motor. So is a matter of personal choice. I want mine to last as much as possible . You can remap yours and push it to the limit or over the limit . What ever make you happy. Also is a democracy. I can think is dumb if i like to think that. You do not have to agree. I do not ask people to like or subscribe, i do not post for income.

[@ThePrincezeesh]

Do i blank my egr at the exhaust side or the manifold side or blank both sides thanks

[@mihairadupop2491]

I will make a short video about it tomorrow since it seem a lot ask this question. And will show on the engine exactly where.

[@mihairadupop2491]

kzbin.info/www/bejne/eZKznHR8a6iLlck There you go. I ve made a video of it . Is a simple very accessible job z

[@mihairadupop2491]

@@BeardedBavarianBiker. stop teach nonsense, i replaced the throttle actuator on mine a week later . 300 gbp . Because all the crap exhaust pushing into it. Since than i drive it for 1,5 years and no damage works perfect. If he deleted the erg and regeneration how on earth he need to inject gases to drop temp , with no control of the valve as is deleted . It does not operate any more ! After delete, not manage how much gas goes in. The sensors are all disabled. You are saying a bad thing for this guy . He need to block it.

[@bigmac7228]

Hi bud. I have a replacement straight pipe to replace the dpf on my car. Do I just put a bung in the feed pipes from the car to the old dpf

[@mihairadupop2491]

I can bet you british as i have to read 3 times and still can not understand wtf you wanna say. I don't understand your question

[@eddy45686]

He didn’t replace his dpf he deleted so not sure if that’s can be a answered unless they have experience in it

[@bigmac7228]

@@eddy45686 yeah I know that's what I'm also doing removing the unit and putting a down pipe in. There is 2 rubber pipes from a sensor to the dpf so was asking if I should just vent to atmosphere or stick a bolt in each pipe. All good now as I've threw the dpf in the skip and now have a 3 inch downpipe straight to the back 🤣. Also a no smoke remap.

[@eddy45686]

@@bigmac7228 too technical for me I would need someone to sort it. All I need is to delete it or gut it but have it still there as MOT will fail if they see you have removed dpf that’s what I thought?

[@bigmac7228]

@@eddy45686 yeah in Britain it needs to be visible. It was only £180 for the downpipe and 200 for a map. If your not fussed about more power ect then get it gutted. I have a friend that does the good MOTS

[@kaylebayers3376]

Does the car sound any better without the dpf?

[@mihairadupop2491]

You hear the turbo quite loud, like a whistle going up and down .

[@thurston383]

More air but not more fuel means it will run lean tho? So really you should tune it

[@mihairadupop2491]

Huh ? What more air man ? Nobody put more air or more fuel . Nobody tube anything . All it is actually is to delete the egr and tell the computer it does not have one . Same for the dpf. You take out all the antipollution crap . Is no added power in stage 1 . The gains are too small to matter. Yes you feel power but is because your engine start making the 300 it was designed to do and is not chocked to death by filters. It could do a lot more but you need the kit for stage 3 . New turbos, new intercooler, complete rebuild. Ton of cash !!!! Not worth on a 5000 gbp car. You better of go buy an M than . This is a cheap old car nothing more . All you do by this job is squeeze a few more years out of it . We not talking performance here, we just trying to get more use from an old diesel.

[@thurston383]

@@mihairadupop2491 you said somewhere in the video it would give you more boost, if that’s the case it would run lean

[@mihairadupop2491]

@@thurston383 is because the air intake would be clean and car would run as it should. And because i was happy it does. There are no special gains. I will probably make a video to corect this.

[@thurston383]

@@mihairadupop2491 I’ve thought about doing my car, apparently some have issues heating up in cold weather tho, was gonna smash the insides of the dpf out but heard the ceramic dust is that small it can penetrate your skin, and breathing it buggers ya lungs 😬

[@mihairadupop2491]

@@thurston383 i done 60.000 miles since i removed it . Is been 4 years now. I had no overheating , that is dumb. Overheating has nothing to do with a filter on the exhaust. There is no smashing , at all. You take it out as a cartridge . There is no dust . I ll make a video and a drawing later to explain. Once you cut it , it comes out in one piece. It looks like a big honey cone that is cylindrical . Go to a scrap yard and take one and cut it if you do not believe you will see is no dust .

[@AnalniRovokopac]

watched another video, they removed the dpf and put it on the dyno with and without the dpf, the diff was 0.4 kW. surely not 30% lol.

[@mihairadupop2491]

If your dpf is clogged to the point it blows up your turbo you lose about 30% than you get It back. I never said 30% over the initial power. I clearly say at the beginning i got the car broken with a bad dpf. Probably me speak english bad or you hear it bad 🤣

[@EternalFlameProductions]

they are shills. they sold their souls for dollars. look at their insincere face while watching their crap show.

[@malhamaulkubra4437]

Why not just use a simple blanking plate to block the gases?

[@mihairadupop2491]

I did block them . With a 1 mm thick stainless plate

[@raimondassprainys339]

Is this for any car with dpf or just bmw?

[@mihairadupop2491]

same apply for all diesel with dpf they all have egr too same story.

[@enduropassion7190]

am inteles . am 635d 08 din germania ,acolo stau acolo lucrez acolo l am luat. e o masina de milioane .

[@matejgr.8879]

Does it smell like oil or fuel very bad?

[@mihairadupop2491]

It smells like the other car, the ford custom . They both stink. Same as every diesel i ever had. Half year ago i picked up a ford custom for a colleague. New from dealership and that one stinks just the same. Is a smell of carbon dioxide and with a hint of diesel. Is no worse on the bmw compared to the other ones to be fair, is also that the bmw is a 6 cylinder not 4 so more burning in there. To be fair it piss me off, with the tech we have the gov should help people buy electrics on very low interest rates. But they don’t help, just talk bullshit about carbon emisions.

[@simonclarke7309]

160,000 miles sprinter. Dpf and egr delete after oil level rising ,with economy tune. 20,000 miles later no issues and 30 hp more drives as it should have before strangling. Passes MOTs !!! Burns less fuel wtf

[@mihairadupop2491]

If u change oil every 5000 miles will run almost for ever. And let it idle after a run to cool down the turbo. Dont shut down fast. I let idle for 3-4 min or even better drive last 2,3 km to destination very very easy . Fk the dpf, over 100k does more harm than good.

[@albertoflaherty7606]

Can you recommend someone reliable to do this? We want our dpf removed from our x5.

[@mihairadupop2491]

Where you located ?

[@albertoflaherty7606]

Dublin but willing to travel.

[@mihairadupop2491]

@@albertoflaherty7606 I don’t know what to say. If there is nobody capable there than I think is worth. But is time. You need a day to take off the dpf than another day to put it back on. It needs to be cut and removed all from it . I did that myself as I got the tools and I know how to weld tig . After refit need to go to the software company . To delete the egr and put the new map. Most likely you need some minor engine work , like glow plugs, oils, filters, a valve clean . So I don’t know how you manage this as you ll be here for like a week. Might prove costly. There is an option i see. Could talk with the bmw workshop where I take mine to Mr Ian and let the car there for all jobs to be made. He will not do the dpf cut and weld though but he will do the rest . The software company is 15 min away from garage so no big deal. If you wanna do job right. If you wanna do job cheap than remove the exhaust end and drill it , the gasses will pass trough. But you still need to delete the regeneration. It all depends if you wanna keep or not the car.

[@pav1u]

what about the top speed? still the same? i am doing this to my 123d

[@mihairadupop2491]

I have no idea idea what the top speed is 😂 i went about 170 km/ hour tops. It could go more but i did not go as limit in uk is 120 km/hour and i am quite attached to my licence. So i just did a short test and yeah it goes easy to 170.

[@pav1u]

@@mihairadupop2491 thanks...well i did more than 200 on every test drive i took to this day 😁 Peace

[@mihairadupop2491]

@@pav1u i like the car , but honestly is quite an expensive car to look after. And is pretty crap in the city. I mostly use if for long trips only and highway. Rarely take out for short drives. On the highway it is in it’s element . I do not know , i am not one for speed any more. I guess old age and over 1 mil km done around EU . In my youth i had a fireblade 929rr . Went 301 km/h on that one . I can not say i would do it again. Is a bit risky . Also , in all honesty , UK has the worst drivers i have seen in all of Europe. Complete retards that go 60 in the third lane and others pull in front of u or follow in back very close. Also road quality is pretty bad.

[@AliAariyan]

OG

[@soccerlvr8221]

Where did you get it remapped?

[@mihairadupop2491]

PR42AU , 23 motor street, sparksandsensors

[@easybaby8547]

@@mihairadupop2491 Thanks

[@Justicekickz]

Is dpf delete not illegal here in England if there’s mot will they not catch me if I have dpf delete?

[@mihairadupop2491]

If you do it like i did they will not catch you. You do not straight pipe it. You leave it there and turn into an exhaust. It help counter that whistle turbo makes if u leave it empty.

[@Justicekickz]

@@mihairadupop2491 is it fine just to do egr delete and no dpf removal

[@mihairadupop2491]

@@Justicekickz i do not see how that would work

[@Justicekickz]

@@mihairadupop2491 I mean that I will just do egr removal and remove my dpf clog with long journey

[@mihairadupop2491]

@@Justicekickz i do not think is gonna work. Cleaning that crap inside is very hard. More like impossible without proper equipment. If u do that might as well fix it . If is possible. But delete egr i do not think it stop regenerate is not like that. They do a complete remap not just a system. Is just the hp you add. I went for the lowest possible . Think that was delete egr and dpf but no extra hp . I am 100% if that do not regenerate it will clog up and if u have no egr regeneration can not work . Is part of the same system . So what you say there is beyond me .

[@ramingtonstill]

I just got a warining that I have 6000KM left on my DPF, I got a E70 2012 with 210,000KM on it. Im thinking of removing it. how canI reprogram it?

[@mihairadupop2491]

U need a software company to do it

[@ramingtonstill]

@@mihairadupop2491 Thank you

[@drivingbro]

Eh wtf, how can it know how much there is left of it? Ive seen e90s for sale with original dpf and 400k km Maybe urs isnt regen properly?

[@fabini14]

you will get 0 extra boost unless you map for more boost, ecu control wastegate so you will not get any extra boost. you will get probably more 10/15hp because you have not much backpressure. 0 know 0 about what you are talking.

[@mihairadupop2491]

My English is not perfect man, I'm not British and I'm happy I'm not. At first i did not block the egr after they deleted it. And i got check engine for " too much pollution " and scanner said my throttle actuator is bad . So i went to mechanic and put new one and guess what next day same code. Than I remember i did not block the egr pipe to the intake and put in a blank. Miracle happen, car goes perfect, feels like it has lots of power, no more codes. Done since than like 2 oil changes, i do them every 3-4000 miles. Not a single problem. So yeah, maybe my words not perfect but I am right, car become much more powerful and you do not pay 2 grand for a damn useless dpf. And car drive a lot better too. I'm happy i took it off. Also i have like 0 backpressure, maybe not 0 but a lot less as the dpf is just an empty pipe same diameter of the exhaust. You do make sense but the reality of it is that i have now a good car, and the thing was a succes.

[@adam2jzzz801]

What’s it like in regards to smell

[@mihairadupop2491]

Explain what smell u talk about

[@adam2jzzz801]

@@mihairadupop2491 diesel fumes

[@mihairadupop2491]

@@adam2jzzz801 it stinks just as bad as my ford custom and that is 2 year old and has a dpf. When is morning and i let it warm up in the valley if there is no wind both of them stink just the same. I wish i had hydrogen car or an electric one like a cyber truck with 500 mile range. This diesels are crap. I have no money to buy cybertruck ….