Mercedes-Benz R-Class
R-Class is a 4-door, up to 7-passenger luxury sport-utility.
See also:
Problems with fuel and the fuel tank
...
Standard display
Press and hold the
button on the
steering wheel until the Trip menu with
odometer 1 and trip odometer 2 is
shown. ...
Seat belt
Problem
Possible causes/consequences and
Solutions
After
starting the engine, the red seat belt warning lamp lights up for six
seconds.
The seat belt warning lamp re ...