Maintenance
The Service and Warranty Booklet describes all the necessary maintenance work which should be done at regular intervals.
Always have the Service and Warranty Booklet with you when you bring the vehicle to an authorized Mercedes-Benz Center. The service advisor will record every service for you in the Service and Warranty Booklet.
See also:
Limited braking performance on salttreated
roads
WARNING
The layer of salt on the brake discs and the
brake pads/linings may cause a delay in the
braking effect, resulting in a significantly
longer braking distance, which could lead to
an ...
Infrared light (Night View Assist Plus)
•► Switch off the lights.
•► Open the hood.
•► Turn housing cover 1 counter-clockwise
and pull it out.
•► Turn bulb 2 counter-clockwise and pull it
out.
•► Inse ...
High outside temperatures
If DEF heats up to over 122 °F (50 °C ) for
extended periods, e.g. as a result of direct
sunlight on the DEF reservoir, DEF can
decompose. Ammonia vapors develop as a
result.
WARNING
When o ...