On certain diesel engines the 'O' ring may not have been produced to the correct specification. This may allow oil to leak and contaminate the environment. If excessive oil is lost engine damage may occur.
When was it announced?
Jan 16, 2015
What action are Mercedes Benz taking?
On affected vehicles replace the chain tensioner sealing ring.
Does this affect your C Class?
This issue affects M Class SLK C Class E-Class CLS S Class CLA GLA A Class & B Class, this particular recall is for the C Class.
WDC1569051J012374 - WDD2462082J296467
Feb 1, 2014 - Nov 30, 2014
If your car is affected please get in touch with your Mercedes Benz dealer and quote reference SRPC1500