300ml Mannol 9981 Kraftstoffadditiv Injector Cleaner Einspritzsystem Cleanser

The best I've ever used!

This is by far the best product of it's type that I've ever bought in 50 years of driving.
I fully recommend it to anyone who wants to improve the performance and smooth running of their petrol injection engine vehicle.Read full review

Verified purchase:  Yes • Condition: new • Sold by: csk.traders.sco...

It worked!

My SEAT Leon with a 2.0TFSI engine and with 71000 miles on the clock was suffering from a lumpy idle, after a tankful with the cleaner, the idle has now smoothed out and I am also getting an extra 2-3mpg on a regular journey, so it works!

Also, as a bonus, I received the 400ml can instead of the listed 300ml.

I would advise using a funnel, depending how large the opening is to your fuel filler.Read full review

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

great value easy to put in car

item did the job car was different soon as the cleaner was put in

Verified purchase:  Yes • Condition: new • Sold by: csk.traders.sco...

Worth putting in your tank.👍

Definitely have noticed an increase in MPG and the engine seems to run smoother excellent product.

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

Mannol petrol engine injector cleaner.

Have used this for about 100 miles so far. So far so good. car runs a little smoother .

Verified purchase:  Yes • Condition: new • Sold by: 123_autocare

Does what I expect.

Improves the performance of my motorcycles very quickly.

Keep your engine clean(inside)

This is a passion of mine as a retired engineer ! Keep the engine clean inside !

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

triff

cheapest than all the others for the same amount

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

Fuel injector cleaning

Cleaned the fuel injectors..engine running well

Very happy

Very happy

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