⚡️ Flush out the old, fuel your engine’s future!
JLM Engine Oil Flush is a 250ml professional-grade additive designed to clean critical engine components including cylinder walls, pistons, rings, valves, and combustion chambers. Compatible with all petrol and diesel engines—turbocharged or direct injection—and all oil types, it’s easy to use by adding before an oil change. Regular use prevents engine wear, reduces noise, boosts performance, and extends engine life, making it an essential maintenance step for savvy vehicle owners.
| Manufacturer | JLM |
| Brand | JLM |
| Model | J04835 |
| Package Dimensions | 18.5 x 5.2 x 5 cm; 280 g |
| Item model number | J02360 |
| Manufacturer part number | J02360 |
| Item Weight | 280 g |
B**5
Old Van running better
The product has made a difference in my old Vauxhall combi van with 120k miles, 1.3 diesel turbo, so not quick! it used to stutter and lose power at 2500 revs then pick up, but now its improved still not 100% but much better, as this tank of fuel runs down I would hope I see further improvements. I know there is something else wrong, sensor or injector needs changed but this stuff appears to have cleaned the system out. What I cant say is how it compares with other similar product that are cheaper
P**R
Ideal for what I want
The product initially I sought a bit expensive after a week it thoroughly cleaned my DPF which was in a bit of a state would recommend this products to any diesel owner's and also cleans injectors
S**T
Amazing treatment
Serviced car first then put this in a tank of fuel and pre service was 30mpg after service ran for one month and got 34 mpg then added the treatment and after one whole tank I’m now getting 43mpg, definitely works and better than the cheaper stuff! Product is proof of paying more for better quality!!
A**E
Improved 5mpg
Easy to use. Put it into my tank right before filling with the light on. Gave me an extra 5mpg in my 4wd auto Volvo xc40. Maybe not quite worth the big bucks but nice to know it’s clean in there now.
D**W
Needs a decent spout, so much waste
This stuff is expensive. First impressions count. The spout on this can is lousy and there is a lot of waste. Worse, the can cannot be emptied.This fluid needs a decent way of getting is into the tank and it neither provides or suggests one might be needed.If you buy this, get a decent funnel, you will need one.
M**T
brill not bad at all
not bad at all dos the job
P**L
Happy I tried this brand
I havent noticed a difference in engine performance or mpg change but additive or cleaners are alway good to test and try
D**N
Redex works better at a fraction of the price
Very expensive and didn’t resolve juddering insignia diesel. Redex performs much better and is a fraction of the price. Not sure what the extra £35 or so is for?
Trustpilot
1 month ago
2 weeks ago
