Liqui Moly 1811 Diesel Purge - 500ml

The Best System Cleaner (FACT)

Well ! This stuff is amazing. I did a lot of research before i bought this product , and i heard nothing but good reports !!
I watched videos on youtube ect~ect !! and people use this purge bypassing the filter , so it runs pure through the injectors! On the other hand i used it by running the fuel tank low on fuel , then added the purge. I then took the vehicle on a 30 mile motorway trip , varying the speeds between 55-70 mph i noticed the engine note change after about 15 miles (Quieter and more responsive throttle) I then came back off the motorway and visited the fuel station where i added the other can with 15 litres of fuel.
It was in the morning on starting the vehicle that i noticed an instant response !! instant start , and very smooth and quiet and no smoke at all !! and i presume it will only get better the more i drive... I would highly recommend this purge to anyone having idling problems or injector clatter .... "BUY IT"... Mondeo TdCi 130Read full review

Verified purchase:  Yes • Condition: new • Sold by: millparts

Best I have ever used.

I have an 08 plate Jaguar X Type 2.0D with 168,000 on the clock. I have tried all the regular budget brands and some more expensive but non seem to make any difference. Thought I'd give this product a go - now I don't know if it is coincidence but I have done 120 miles with Liqui Moly Diesel Purge in a full tank and the diesel knock/rattle has almost gone, the engine is so much quieter and runs smoother. Definitely will buy this again.Read full review

Verified purchase:  Yes • Condition: new • Sold by: carservicepacks

Seems to work pretty well.

Always have been a bit doubtful about fuel additives, but this does seem to work pretty well. I have bought a 2003 Nissan X-Trail diesel 4x4 for winter use with 127,000 miles on it, bodywork is a bit tired but engine etc seems to be pretty good, however it was a bit smoky (black) so I gave it a good run on Motorway to try and clear things out. It improved a little, but then I tried this product and within a 20-30 miles the black smoke had gone, and the engine sounds smoother and less rattles. Not sure if it lasts but has improved things, acceleration seems a little punchier too, but could just be the thing had been sitting a while and needed a good hard drive. For under £10 it`s not going to break the bank, so it`s worth a try.

I added it straight to the fuel tank which was a bit fiddly,( no long neck to make pouring easy ) it`s too awkward to pour it into the fuel filter on my vehicle.Read full review

Verified purchase:  Yes • Condition: new • Sold by: millparts

Seems To Do The Job.

I had a very sluggish engine, not smooth at all and the vehicle kept on breaking down.
I had to wait abit and start it again, it was a right pain.
I bought two cans of this product and filled the fuel filter up with it and put the rest of the can in the tank.
As the vehicle is untaxed and uninsured, work was carried out on drive, also had to run the engine on my drive, it has improve the running of the vehicle, but can not comment any further because unable to take on road at present.Read full review

Verified purchase:  Yes • Condition: new • Sold by: millparts

It does the job

I was very sceptical and I wasn't sure I needed to use the product in my BMW X3 3.0d with 64k. My friend said that this wooild make my car running smoother ....and it did! Plus the economy improved. Not sure how long it will last but I feel the difference after using itRead full review

Brilliant !!!!!!

My car sounded like a bag of spanners, tappet noise due to lack of fuel, injector issues, filled the fuel filter full - put rest in tank, ran it, immediately noticed a different, run car this morning for 20 miles - what can I say, just ordered another can to keep in - best £8 I’ve ever spent ! Read full review

Verified purchase:  Yes • Condition: new • Sold by: millparts

Great product really does work 😀

So pleased with this product it really does work, stop my old Toyota smoking it had been a problem for years it got noisy with the hydraulic values on a cold morning and smoked like a train, was recommended this product and it worked a treat saved me having the injectors clean professionally and my car runs smoothly and has now stop smoking.
I shall be using it from now on to prevent this happening again by just pouring in the tank it's as easy as that.
I give this 5 stars ! ! !
John. Read full review

Verified purchase:  Yes • Condition: new • Sold by: mountsolutionsuk

The Power Motion Lotion

Amazing stuff I honestly cannot believe the difference it has made to my 02 Seat Alhambra of 180000 miles +, what a transformation in bottom end torque flies up hills in higher gears, far more responsive pulls away on junctions in 3rd gear from under 15 MPH, around 18% better fuel economy.
Would suggest to anyone try it a see you will not be disappointedRead full review

Verified purchase:  Yes • Condition: new • Sold by: millparts

Best stuff out there

Had lumpy idle on a 2010 vw t5, changed diesel filter, I put full can in filter and left running for half hour then went for a drive , can't believe what a difference this stuff has made, highly recomend to use with every diesel service now. Read full review

Verified purchase:  Yes • Condition: new • Sold by: millparts

Works a treat !

I own a 2014 juke which is just used mostly around town and it kept on stalling when cold and coughing so I tried this, i didn’t want to mess about with the extreme way of using by having it directly through the fuel filter so I just waited until my fuel was at about a quarter of a tank and then added it straight to the tank and took it for a good run down the motorway and I’ve noticed a massive difference especially when it’s cold and wet I’ve had no stalling or coughing since ! I would also highly recommend that you DON’T use supermarket fuel it is not great quality.Read full review

Verified purchase:  Yes • Condition: new • Sold by: fixra_uk