Mercedes Benz C Class engine

Car: Mercedes Benz C Class
Variant: 2.2 diesel
Model Year: 2009
Categories: Leaks & Noises
Just found out that the number 3 fuel injector has a faulty sealing washer and is blowing past the injector.
Is this a common problem as my local MB dealer has stated they had never heard of it before,the car has done 42K miles.
Posted: Dec 12, 2014 (9 years ago)
Have had that problem with many diesels,you need to clean the seat in the head and fit a new washer.
Posted Dec 12, 2014 (9 years ago)
Very common on other cars also but usually at a higher mileage .
Posted Dec 12, 2014 (9 years ago)

This problem is archived

If you're having a similar problem please click below to re-post this problem, you can then customise it to suit your situation.

Join the community
Got a question? Can you answer other questions here? If so please...
More problems with the 2009 model year Mercedes Benz C Class

We have 5 problems and solutions in our database for this model year of the car.

View all Mercedes Benz C Class Problems