LIQUI MOLY Gasoline Fuel System Additives Explained (Pro-Line, Jectron, Valve Clean)

[@pilarbojorquez1080]

I love these educational videos from Liqui moly, thank you FCP Euro for providing us with these videos.

[@fcpeuro]

We are glad you liked them! If there are any other products you would like us to make educational videos on, let us know!

[@dallasshotwell1274]

😅

[@maxvista]

Diesel additives that are safe for modern vehicles like bluetec

[@wolfgangkirby6820]

Literally had no idea about the liqui moly line, I’ve only seen signs . This video just about has me convinced to throw some hybrid additive in my Camaro each winter .

[@jackdawson3276]

Great presentation! Don't add too much fuel injector cleaner! May trigger O2 sensor code. Follow directions. Only add the amount at the recommended intervals. I inadvertently added 3 bottles of Liqui Moly DI cleaner in my Porsche Panerma 4s over the course of 2k miles. Check engine light code for O2 sensor. Light reset on its own after about 50 miles and some fresh gas. Di Jectron Bottle says add at every 2400 miles, more than enough. Great product!

[@philsal88]

I use jectron and valve clean every 6 weeks….workin like a charm in my 2011 Audi A5

[@laurapalmerTDGE]

Every 6 weeks is overkill, but it doesn't harm either.

[@philsal88]

Does it matter how many miles a day you put? I daily about 70 miles a day

[@akdomun]

Is your engine direct injected? How does the cleaner get to the back of the intake valves?

[@M3RCx]

Do you put the moly in before you pump or after you filled up

[@philsal88]

@@M3RCx I put it in before I fill up, I go every 3-4 months now

[@philiphastings572]

So very helpful to have these type of presentations. I have a 2012 MB 350GLK and certain there is a build up of elements which impact the performance of my engine. Can't wait to see how well it works.

[@desertspectre2881]

Thank you for the knowledge! I have a older BMW and this explains so much easier what i need to do than most shops that try and replace everything. Ive been able to maintane and service my vehicles using these products

[@christophergeorge8800]

Nice presentation. OUR 2012 LINCOLN MKX RUNS EXCLUSIVELY ON LIQUIMOLY PRODUCTS HERE IN THE USA. MY COACH AND GOTO EXPERT MR. STEFAN BRAUN, LIQUIMOLY USA IS THE REASON. I LIKE YOUR ADDITIVE SAYING "VITAMINS FOR YOUR CAR". IT IS NICE TO TRUST A COMPANY. GOD SPEED.

[@BarbecuedPossum]

Might give dijectron a go with my b8 s4. It's not running badly at the moment but 80k miles the injectors probably seen better days!

[@nostressmess7558]

I watch all of your guys' videos related to the n52 engine, the most detailed videos out there. just used the jectron for the first time on my e60 528i. The videos Fcp euro posts are super helpful and packed with information on how to protect a cars engine. thanks

[@fcpeuro]

Thank you for watching!

[@astrogtr]

Hi, I got a 2011 A4 2.0 TFSI (EA888 Gen 2). Which products would you recommend to use and for which intervals? Currently, I'm thinking of using the proline cleaner first for a full gas tank, then the di-jectron for the following fuel tank. Is this a good idea or does anybody else have better suggestions? Thank you!

[@MishtahPoog]

This is just anecdotal, though I have used these products: The Pro-Line is a pretty strong cleaner, so I'd wait a longer time before using other cleaning-type additives. I waited about 2 months or about 5-6 tanks of gas before adding anything else. I now follow the 2,400-mile recommended interval between using the DI Jectron. I've heard it's not good to throw too many extreme cleaners at your car within a short time -- it could wear out seals and gaskets, etc.

[@mrturner69]

i love these! it can be hard sometimes just reading data sheets onine

[@kdao1007]

I love your video channel. Need more though. Most parts you have come with some video which is great. DIY is the best hobby.

[@fcpeuro]

More to come!

[@gmans7859]

I like to use Gasoline Additives when going on long Highway road trips out of town. I know I will be blowing through a whole tank of gas at once and flushing the system(s) out.

[@Steathl]

The Gasoline System clean its a more general cleaning , right ? On the back of the can it says that it also cleans injectors and some of the things that the some of the dedicated cleaning products do. So would that be fine for starters?

[@georgegarcia884]

I’ve run fuel injector Molly liquid in my 2012 Mazda my mechanic says they are clean running. He tested not bad for so many years now I’m going to start liquid Molly valve clean.

[@MeliorIlle]

What does each taste like?

[@toinfinitiandbeyond9209]

Like your mama...😂

[@jamesjohnson3910]

I use liqui moly 1800 in my auto transmission mk7 golf 09g trans. Can i add any kind of anti slip additive for that trans? So far so good... but i use liqui moly mos2 oil treatment, is there any comparable additives for transmissions

[@mrmitch1000]

Where's the video of the Porsche Cayenne buyers guide 2011 and up? I'm really waiting to hear your opinions, some experiences and education on especially the diesel in the 2013 as I'm looking to buy a Porsche Cayenne for the first time. Thanks and keep up the great work!

[@ShailenPatel22]

Can you do a similar series of videos on the other LM Fluids (Trans Fluid / Diff Fluid / PowerSteering Fluid / Brake Fluid) Great Videos!

[@ashluna27]

Great video, but when is the fuel system cleaner/conditioner used 2772

[@franciscoreos8217]

What best for the port and direct injection motors?

[@kene8895]

Sounds like a money making adventure to me. How do these products know to only go to certain places? For instance the injectors or the valves and how does the Gasoline System Cleaner product miss cleaning the injectors and valves?

[@chriscomey8592]

What i love about being a man is that we question everything. Women would buy 10 soaps and 5 17 lotions without question🤣🤣🤣🤣🤣

[@kene8895]

@@chriscomey8592 That's right and very funny!

[@vaderwalks6790]

Literally the study of chemistry would be your answer

[@eeiko321]

I’m not sure. I’ve recently used the DiJectron and it’s done something odd.. hence why I have come here for answers.. I checked the spark plug and I looked down the cylinders and noticed the top looked very glossy and polished, with small bits of carbon. But with a layer of sheen. Previously even when I first had my engine rebuilt. I noticed the top had a thin coat of dry carbon. So I dunno if it’s the product had actually done this.. I do recall of additives to try clean top of cylinders but DiJectron doesn’t advertise it as a function/ability.. hmm

[@peterwill3699]

I used it last week, and my check engine light came on ! I ran it through a full tank and refueled again with 11 more gallons of gas. I still had my check engine light on after 25 miles.I tried to use my code scanner to erase code 9141 .Now my car won't stay running ?WTF.

[@razif6916]

Will this also clean up the tank like those with fuel filter in the tank?

[@foreigner2017]

I think this question bothers everybody, so please upvote. Should you use all your half-tank fuel or simply drive 30 mins and let it sit in the system over the night and continue driving on the next day?

[@Darth.vader512]

Another question as far as the hybrid additive goes does it also clean the system the same way the jectron or complete system cleaner does or does it just stabilize the gas for prolonged time

[@ZephyrusRomerG]

What if I have port and Direct injection? Lexus D4S can I just use the pro line fuel system cleaner?

[@pepeshopping]

Techron! Plus Italian tuning. The smarter makers learned how to play with valve timing to clean them…

[@randomrangoon5476]

Just got an a4 and keep getting told to go with liqui molly

[@richiemercado4027]

What about cars that run both direct injection and port/manifold injection?

[@RipPhillips]

This was my question especially given some cars run dual in euro models and I believe the blocks are tapped for port on vw jetta glis for example

[@emanuelherrerias4082]

Liquimoly is legit. Their engine oil is the only oil that goes on my car.

[@franchisefred4066]

Lies. Amsoil is your first choice 😂

[@Krunchyjclown]

Pour some oil on me. 🎶🎵

[@TremainSr]

Do you have a video on Liqui Moly 8931 Catalytic-System Cleaner?

[@Darth.vader512]

I do have a question now I’ve always gone under the assumption that you shouldn’t use all of these one after the other or all together is it ok to do all of these one at a time gas tank after tank until I use all of them?

[@kenethbuxton-co2sw]

Thank you I have I have a Mercedes 2.6 diesel what do you recommend please

[@rayvensaw2966]

Hi buddy, please suggest which additives should I use for Porsche Panamera 2018, EU spec with engine 3.0L. Thank you

[@sergiosantos9418]

The valve carbon cleaner does not work on direct combustion engines. The injectors are placed inside the combustion chamber and not before the valves, so the product does not pass through the valves.

[@ben9180]

Can we use the valve cleaner on Diesel engines or just gasoline engines ?

[@fcpeuro]

Hi Ben, we would recommend sticking to the Diesel specific additives from LIQUIMOLY, as Valve Clean is designed specifically for gas engine.

[@zeraimebrahtuhabtu226]

Which product should I use for my Toyota Prius gen 2?

[@luiscarlosmontanosaenz7717]

Could this product also protect my car from corrosion on my BMW if I use Tune with E30 Blend?

[@franciscotrujillo4961]

si tengo un tanque de combustible de 200 ltr le puedo hechar 2 aditivos diferentes , o tendrian que ser 2 aditivos iguales , por ejemplo el ventil sauber , ? un saludo

[@steemx3580]

Hey, a question, I used the reiniger on my 2006 jeep liberty but the jeep isn't for daily usage, it can have problems ?

[@luiscarlosmontanosaenz7717]

He talks about doing the exterior cleaning of the valves with a professional with a walnut blaster. But there you have the electronic throat cleaner. I don't mention anything about that :/ about how it works.

[@İsmailÖztürk026]

What is your recommendation for Vtec engines ??

[@willliamsgaryreateguisanto2128]

What additive i use for the Hyundai Santa Fe year 2010 gasoline? Thanks

[@jayantbarathokey2786]

Hi ...my diesel Suv doesn't have smooth idling early morning... vehicle vibrate for about 1 min in cold start than it attains normal idling.. this happens only in morning during first cold start....what product to use and how?

[@karstgeo7290]

Stefan is the man

[@rubenmartinho8520]

Does liqui molly have something for cars thar run on e85? To clean and protect fuel systems?

[@Humanimal117]

Can you put all these additives in your gas tank at the same time?

[@jaguarsbeast4020]

Hello can I use your valve cleaner on my q50 2019 with 30,000 it is a direct injection twin turbo engine without damaging the turbos?

[@Samanthatheflowerfairy]

Why if we want to use this cleaner we need to use it when we are pumping fuel? It's not possible just to use it at any time?

[@tkctkc8011]

today, i use Liqui Moly Injection Cleaner 1803, but a little spilled on my hands, is it safe? Is it safe to inhale? Thanks

[@panosrallis3901]

Hello from Greece. What products do you suggest on a Vitara 2.0 liters gasoline V6???

[@zaki_taz]

Good to know the different products 👍they always confused me

[@fcpeuro]

We are happy this was able to clear up any confusion you had! If there are any other questions you have, don't hesitate to ask!

[@JWL-UK]

@@fcpeuro I'm confused now, should I use the Pro-line gasoline system cleaner or the new DI Jectron on a gasoline DGI engine? Thanks.

[@othman0077]

My car has GDI and MPI system which one I should use the second one or the fourth one?

[@juanvalentin4249]

Which one can I use for my 2009 Honda Accord 2.4l i - vtec?

[@linsan4362]

What additive do you use for Toyota that has both GDI and port injection in its engine?

[@MercSLRFan]

This is also useful to know for Euro Gen 3 EA888!

[@RipPhillips]

@@MercSLRFan this is what I need to find out. Or can one just add aux port fuel on say startup to clean thr valves?

[@mayito_76]

I'm trying to find the product but here in the US I can only find the "proline oil system cleaner", in these videos I See it mentioned as "proline english flush" is there any difference between these two products? are they different at all?

[@kofiware452]

I like the video as it is very detailed. However, can it be used in a 2013 BMW 328i xdrive engine?

[@bigdogstreetperformance6761]

Yes sir.... I have a 2013 BMW X5M that would at times throw a check engine light when accelerating. I put a code reader on it and no code came up. I wasn't sure what to do so I put in fuel cleaner from Amsoil / Redline / Royal Purple / Liqui Moly. One of them at every fill up. Problem is gone now, but I do believe it was a dirty or clogged fuel injector.

[@mklinuxdude]

Do you plan on doing an updated video on Speed Tec?

[@panagiotisnoune3051]

Can we use more than one gas additive at the same tank? thx

[@AutopilotAdventures]

What is the Porsche Cayenne Turbo 2008 model? Regular Jectron or DI Jectron?

[@nguyenhoangphuc9782]

Excuse me, which is better between 5153 and 21492 ? Thanks

[@eastpaloalto650]

can i use jectron fuel injector cleaner on my 2011 infiniti G37S is it safe ?

[@dov1250]

Can you use engine cleaner in a hybrid Benzin ?

[@b.a.b7834]

Hello, My Honda insight engine takes only 33L of gasoline. Can I pour all 300ml of the fuel system cleaner container in one go ?

[@killerash13]

what is the difference between the first two? In my country the name is the same. fuel injection cleaner and pro-line fuel injection cleaner

[@muriuwangai3617]

Hi, am in Kenya and didn't hear you mention the much hyped mf sensor cleaner in your line up. Kindly send me promotional materials such as car stickers etc. For the first time am hearing about Liqui staff

[@henrylee2964]

Why is liqui moly synthetic oil better than Mobil 1? i use 5-40 for my c240. Do you have any test data to prove that liqu-moly is higher quality than Mobil 1?

[@DavidTMSN]

LM is going to have a completely different additive package compared to M1. I believe the base stock is going to be different as well along with a much higher HTHS specification and solid NOAK rating. A lot of the API SP GF-6A rated 5w30/5w40 oils are not very good and are at the low end of the spectrum for film strength and high temperature shear.

[@henrylee2964]

Thanks David. On my next oil change, I will try out the LM 5-40 for my C240, C300, 2014 Honda accord and 2005 Honda Odyssey Can you print out that technical data sheet that proves that LM is >>> then M1 related to film strength; high temperature shear; NOAK. ???? This would be great information to have. I also learned that German cars made in Germany have higher quality then the same car made in the US or in South Africa, just like Japanese cars made in Japan are of higher quality than the same car made in the US.

[@DavidTMSN]

@@henrylee2964 They should be able to provide you with the technical data sheet. Just to be clear there's nothing wrong with running Mobile1 or any other brand of oil as long as it meets the engine specifications. The difference between say Amsoil, LM, or even Red Line is in the base stock and additive package. How have the vehicles been running on the LM 5w 40?

[@henrylee2964]

liqui moly is great but the vendors in LA are is charging $11/liter which is not competitively priced with other high quality synthetic oils like EURO LUB AND Mobil 1.

[@ruwturuf8451]

Посоветуйте хорошию промывку двигателя,и промывку для клапанов,спасибо.

[@Telstar_1]

Is DI Jectron available in the UK?

[@cyberairwolf]

before i do an engine flush using liqui moly ofcourse, would it be better if I do this steps Jectron>Gasoline system cleaner> Engine flush?

[@lohitgeddam1175]

english flush is a completely different system and wouldn't affect jectron or gasoline system cleaner.

[@jorgeavila3131]

liqui moly is for all vehicles. ho only euro cars?

[@fcpeuro]

Hi Jorge, LIQUI MOLY makes oils for all vehicles. Feel free to visit them and see what they have available for your vehicle over at www.liqui-moly.com/en/us/

[@muaythai4lifelife]

Hi I can't find in Europe the Dijector product. Is it still available on the market?

[@erikjohnson8434]

Can anyone help? I have a 2014 cls 550 w218 I believe it's GDI. How long do I wait after using Proline gasoline engine treatment to use D.I Jectron? Or should I Just use D.I Jectron every 2400 miles and don't start with Proline gas treatment 🤔 Please advise. Thank you

[@davorkustre2258]

The best company tehnology 5

[@yongjuchen353]

The gasoline system cleans the complete fuel system. Is it good enough ?

[@ivanmariano5140]

Got a n55 , which product do you recommend

[@fcpeuro]

If you have not tried the Pro-Line Fuel System Cleaner yet (Part# LM2030) that would be our first recommendation!

[@muaythai4lifelife]

For a engine like the Ford Ecoboost which is both Port Injected and GDI, which product should I use?

[@fortheloveofnoise]

Peengus

[@GneX4Ktb]

Does the Pro Line clean the same as the Di-Jectron?

[@manojebamoney207]

does this clean the EGR cooler?

[@calvinlawrencetey97]

Which one is suitable for W205 C Class EQ Boost ?

[@federicotorresbordils7624]

Has any of theese products any additive to lubricate the system and the fuel pump ? Thank's in advance BimmerN53

[@aliciaANDanthonySandoval]

What's the difference between the pro line fuel system cleaner and the pro line gasoline system cleaner?

[@Korydallos7mounia]

same product

[@cornelb.9929]

I accidentally pour the whole 300ml of LM Injector cleaner bottle in an 50 l tank, can I get into trouble?

[@fcpeuro]

You should be fine with that, if the tank is not full you could top it off, and if it is full you should be ok.

[@cornelb.9929]

@@fcpeuro thx, another question: it's there any procedure that I need to follow after adding the LM injector, regarding the driving mode ( short vs long trips, normal vs higher rpm, etc. ) I haven't found any info on the LM website or maybe I missed it.

[@sethcollins893]

But where do the deposits go after that ?

[@HanifEFIMechanical]

good work

[@justice4736]

Does it work on motorcycle engines too?

[@fcpeuro]

Liqui Moly has a whole Motorcycle line!

[@sjulier]

I don’t understand why Liqui-Moly offers engine oil additives. Did their tribologists deliberately leave something out of their oil formulations?

[@BigT5]

Does it work at all?

[@ruwturuf8451]

Я из России,У меня vw polo sedan, мотор цфна 1.6 L 105 лошадей, есть перекладка поршней стук,заливаю ликви молли молиген 5w40, допуск 502,но стук в мороз всеравно есть,какое масло посоветуете лучшее из Ликви молли,и присадки.

[@Very-Good-GamerZ]

I have bye the first one gasolin system cleaner , byt when i need new benzin then i juat fill it ind and new benzin ? 😅

[@jasonsalt524]

Why don't we get all these products in South Africa

[@christiansaavedra1953]

What about injection reignier?...

[@tundeasekome4764]

How much is the proline gas addictives?

[@fcpeuro]

Hi Tunde, that is available on FCPEuro.com for $11.79.

[@peterwill3699]

Why did my check engine light come on and when I erased the code my car wont stay running now.

[@mojopix8554]

Audi said two injectors were bad might as well do all 6. Total upsell. 1 can in 2 consecutive tanks of gas...problem gone.

[@fcpeuro]

Love to hear that; easy fix!

[@thatfooskye5405]

Got it so I have to use all the bottles to clean my engine

[@fcpeuro]

If you are looking to do an internal flush, The Liqui Moly Engine Flush additive will be the way to go!

[@thedog9959]

This shit got my car running fast!

[@gabby811ify]

Has anybody tried any of these on the S65 M3

[@हरिःव्योम]

how many products for just cleaning? once you do that too much, it becomes a snake oil

[@davidsantana9090]

If I use jectron do I need to use the gasoline cleaner too? And if I do can I use jectron with one tank of gas and then the cleaner with the next tank of gas?

[@fcpeuro]

Hi David, it would be recommended to use one at a time, and you can certainly follow one after the other with your next fill up.

[@shiddy.]

yeah but is there a benefit of doing one over the other?