⚙️ Clean fuel, peak performance — don’t let your engine miss out!
Liqui-Moly Diesel Purge Injection Cleaner is a 500 ml liquid additive designed to clean diesel fuel injectors efficiently, restoring engine power, improving fuel economy, and reducing harmful emissions. Ideal for professional-grade vehicle maintenance, it ensures your diesel engine runs smoother and longer.
| Volume | 500 Millilitres |
| Units | 500.0 millilitre(s) |
| Brand | Liqui Moly |
| Format | Liquid |
H**N
Does what it says on the tin
Excellent product. Helped my old 2003 turbo diesel car pass the MOT emissions test by reducing the emissions by two thirds! I used it neat in a new fuel filter (metal canister type filter) then ran the car for 45 seconds to allow the product to soak on the injectors overnight. Then ran the car hard the next day using varying revs (sometimes 4000 revs for 1/2mile twice etc etc) with another 500ml bottle in the tank for good measure (the twin pack allowed for this). It has smoothed and quietened the engine which used to tick a little too (possible injector tick?). The emission test was passed and emissions reduced by two thirds. I will do this routine (or a variation of it) every year before MOT time now. Very happy!
P**O
Excellent service
Excellent product and great seller
Trustpilot
1 month ago
1 day ago
