Mercedes-Benz GL-Class: Refrigerant of the air-conditioningsystem
The air-conditioning system is filled with R134a refrigerant and a special PAG lubricant.
Never use refrigerant R 12 (CFC) or
mineral lubricants. Otherwise, you could
damage the air-conditioning system.
Engine oil viscosity
Viscosity describes the flow characteristics
of a fluid. If an engine oil has a high viscosity,
this means that it is thick; a low viscosity
means that it is thin.
Select an engine oil with an S ...
Brake fluid
WARNING
The brake fluid constantly absorbs moisture
from the air; this lowers its boiling point.
If the boiling point of the brake fluid is too low,
vapor pockets may form in the brake ...
See also:
Driving with summer tires
At temperatures below 45 °F (+7 °C), the
elasticity of summer tires and therefore also
traction and braking capability are reduced
considerably — equip your vehicle with
M+S tires. Using summe ...
Setting a destination
After touching Agree, the initial map screen is displayed, now select Nav Menu.
From the Navigation Menu, select Destination entry.
Select Address from the Destination screen and input the town name ...
Lighting control
1. Headlamps/side lamps off.
2. Side lamps on.
3. Low beam headlamps on.
4. Autolamps on: With the switch in this position and the ignition on, the side
lamps, low beam headlamps and license pl ...
