BMW M57 Rough Running Symptoms , Misfire's , Vacuum Leaks , No Crank No start

[@yourname9883]

Yes! A M57 video.

[@lordgarth1]

Not everything applies to my N54 e90 but your vids are alway informative.

[@brunobocquet3988]

hello I have a bmw E60 year 2004 with M57 engine it no longer wants to start I checked the starter ok battery ok I passed it in diag I have several faults including gearbox communication ABS box fuel pump box I checked the relay engine it is ok. I think of the immobilizer box what do you think?

[@drbuckshot7732]

Can you just delete the shudder valve ? or do you have to remap it

[@JakeMcgarrity-xg9xw]

Hi I’ve got a ticking clicking noise there’s a video on KZbin and I’ve looked through comments and nooone knows is there a way I could contact you incase you have a idea tia

[@pug2052]

I never knew the timing chains failed on these engines I’ve never ever known that to happen I have a td6 Range Rover with 206000 miles now is it worth changing it ?

[@faylow6416]

Hey I'm from Canada and there's like no one that knows M57N30A engine I got a very weird problem on my 335d and my mechanic can't find it I tried pretty much everything... I got no codes nothing but the car cabin and steering shake at idle and even more at 800rpm when the rpm is dropping other than that the car runs like a dream no power loss

[@John-mv1pr]

You ever find the issue?

[@VisionsofPyramids]

Consistent uploads as always

[@BMWDoctor]

Thats right bro and always will be everyday new video I'm the only BMW channel that can and will always do it regardless. Have to look after you guys you don't subscribe to just sit here and watch old video's.

[@armsstone4001]

Hi Dan, I have a M57 3ltr diesel on a 2003 330d, changed the rocker gasket so pulled injectors out to gain access. All put back together but engine turns over but won’t fire. Have bled the injectors and all plugged back together. Any ideas? Thanks.

[@cancerealtm623]

any ideas for fault code P1613? missfire at idle, after you hit 3000-3500rpm, then slow down and staying at idle, ita missfireing..

[@Satrebor1997]

I am desperate now. E60 530d 2003, when getting hot car begins to shake, and when trying to move or stop it's like a rodeo. I've changed the injectors but still the same...

[@davidflr8215]

Hi , ive got a misfire at 4rpms any ideas , e39 530d

[@danmcnelly5901]

Hi Can you do a video of what normal blow by should look like on a fully warm m57n engine (Remove breather pipe from turbo) As I believe mine is excessive (lots of vapour when warm but hardly anything when cold) I am venting to atmosphere at the moment which has stopped the intake track getting covered in oil Regards

[@oskarsxxx95]

I have an M57 E60, 2005. My fan spins all of the time, no matter if the AC is on or off, and no matter the temp. Where should I look?

[@aliawada7038]

Hi Dan, how’s it going? I have a problem with oil I the spark plugs well whole. Why there is oil in the spark plugs well hole on BMW X3 2010 E83 N 52? Now it is been really rough running and misfiring too. If you could please send me a message on what to do, it would greatly appreciate.

[@tk5yk3588]

I have a e90.n47 320d 177bhp having issues with the car. Car will start fine now and then but when idling it will cut out or the reevs will drop to a stall like symptom the engine warning light will flash for a second then will go back off. Some times I can catch the engine with reeving it befor the car dies. You can imagine this in traffic can be fun. When the engine has run for 15 20 mins the issues go away any ideas. I've cleaned map and maf sensor had the egr valve replaced 6 months ago but not the cooler part of the egr system was thinking of doing the glow plug modual any ideas what could it be. 136k miles 2010

[@humper9]

Dr Dean, can you still get the Forte additives out?

[@craigphillips4105]

Just noticed my car is only showing 9psi at idle not 14 ..likely a vacuum leak ?

[@jbiz6748]

WHERE DO U ORDER PARTS FROM

[@paytonglenn5908]

Hey doc I have a big problem, my 06 530i isn’t misfiring , it will idle fine but when you hit the throttle it will go up very slow, when you’re driving it won’t go over 2,000 rpms unless you downshift then it will. But it will sit at that rpm it won’t accelerate. Where should I start?

[@ADRIAN-lz5ip]

Will a misfire under full throttle cause the motor to go into limp mode. A issue developed where I can feel a slight misfire, but driving around following the speed limit everything works fine until I pin the throttle and it gets hight in the rpm. Once it's high in the rpm the motor will go into what I believe is limp mode until I come to a complete stop, engine shuts off on it's own, will not start until Pull key out and put it back in then everything is back to normal until I start getting heavy on the pedal.

[@joaquimt.duarte2538]

Happens to me as well

[@8369andy]

Can anyone help ? I have a 535d 09 plate . The problem is when I start it first thing in the morning it ticks over but the revs are dropping then going back up. It stops after I’ve drove a few minutes Cheers people

[@ryanharwood8082]

I have this exact problem. Did you ever find the cause?

[@roberthill4320]

I have an X5 with this engine , 150k miles, my mechanic says no need to change the chain.. true???

[@dean6662009]

Alright Dean I've just got a 2012 x5 3.0 40d I've had it a couple of days and noticed when started from cold its like it's surging lasts for about a minute then clears once the engines warm what do you think it could be

[@suffyxx8662]

Glow plugs, also check Injectors for leakage

[@Butcher1190]

wow thank you so much my man! you have helped so many people! Saved my life for sure! keep up the great work!

[@darrellrobinson6178]

Dr. Dean love your channel what is the difference between an n52 engine and a N52n

[@BMWDoctor]

kzbin.info/www/bejne/bWelq5qCoM6qrLs

[@lechaussonphoceen369]

thank you guy so much

[@gordonhutton8502]

Hi Mate. Sorry not related to this video but What engine will be jn my 2010 320d efficient dynamics. N51 or N52 i was told. How can i tell which one i have. Mine is the 161bhp engine if that helps. Thanks kn advance. Brilliant videos mate 👍

[@joshdominguez341]

Search up the vin number online it should tell you which engine you have

[@kjschrauber2126]

320 d ? Well then probably the n47 AS the efficient dynamics version (power throttled down in comparison to normal n47)

[@ironbruman1046]

yesterday my e90 320d cranked for a second then stopped then started perfect second time and has been doing same thing every time I start it anyone any idea or help why? thanks

[@bmwkid3244]

Where's ur garage

[@RANDOM24h]

Someone running MOS2 oil?

[@M-TEKKK]

Very good video

[@mtgcars]

nice vid. got a 335d at the moment that under hard acceleration the engine dies and sometimes it will not start untill the 3-4 try... what do you think is the problem ? .thanks mate

[@jaakko200987654321]

fuel filter

[@joaquimt.duarte2538]

Same problem with mine

[@MarioDallaRiva]

Nice! Thx Doc.

[@NasY645]

Thanks doc

[@chadriddle3517]

Good video dean