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:
Special Application Services
► Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000
km/3,000 mi.
► Have underbody flushing service performed once a year. ...
Connecting a starting aid
To start the vehicle using a starting aid or a slave battery, follow the instructions
in the sequence given.
1. Connect the positive (Red) booster cable to the positive battery terminal
of the di ...
Danger, Warnings, and Cautions
WARNING messages found on vehicle labels and in this manual describe hazards
and what to do to avoid or reduce them.
Danger indicates a hazard with a high level of risk which will result in seri ...






