Mercedes-Benz GL-Class: Engine oil
Radiator
Vehicles with a diesel engine: do not
cover the radiator, for example with a
winter front or bug cover. Otherwise, the
readings of the on-board-diagnostic
system may be inaccurate. Some of these
...
Notes on the oil level
Depending on the driving style, the vehicle
consumes up to 0.9 US qts. (0.8 l) of oil over
a distance of 600 miles (1000 km). The oil
consumption may be higher than this when
the vehicle is new or ...
See also:
Setting the side air vents
► To open/close: turn thumbwheel 3 to the
left or right.
Side window defroster vent 1 is never
completely shut, even if side air vent 2 is
shut. ...
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from short circuits by a combination
of fuses, circuit breakers and fusible thermal links.
This greatly reduces the chance of fires caused by elect ...
Manual Mode
Driver Shift Control (DSC)
The vehicle has Driver Shift Control (DSC). DSC controls the vehicle's transmission
and vehicle speed while driving down hill or towing a trailer by allowing you to
...






