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:
Starting the engine
WARNING
Never start the engine and leave it running when the vehicle is in an enclosed
space. Exhaust gases are poisonous and can cause unconsciousness and death if inhaled.
NOTICE
The ...
Ascending steep slopes
When ascending steep slopes with HDC selected, the vehicle will allow full control
to the driver in the normal manner. If HDC is switched off, the maximum vehicle
speed will be limited to allow mo ...
What to Use
To determine what kind of fluid to use, see Recommended Fluids and Lubricants . Always use the proper fluid.
Notice: Use of the incorrect fluid may damage the vehicle and the damages may
not b ...






