Mercedes-Benz GL-Class: Maintenance and care
Infrared reflective windshield
The infrared reflecting glass prevents the
vehicle interior from becoming too hot. It also
blocks radio waves up into the gigahertz
range.
In order to operate radio-controlled
equipment, e.g. t ...
Useful information
This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are ...
See also:
Satellite radio reception
Satellite radio can significantly increase the number of radio channels available.
Where satellite signal strength is adversely affected by terrain, ground transmitters
are used to relay the signal ...
Parking brake (red)
USA.
Canada.
Illuminates when the parking brake is correctly applied. If the lamp flashes,
a fault has been detected. Seek qualified assistance urgently. ...
Important notes on tire pressure
WARNING
If the tire pressure drops repeatedly, check
the tires for punctures from foreign objects
and/or whether air is leaking from the valves
or from around the rim.
The tire temper ...






