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:
Low range (green)
Illuminates when Low range has been selected.
...
Tire degradation
Tires degrade over time due to the effects of ultraviolet light, extreme temperatures,
high loads, and environmental conditions. It is recommended that all tires, including
the spare, are replaced ...
Blind Spot Warning (BSW) system/Blind Spot InterventionTM system (if so
equipped)
The Blind Spot Warning (BSW) and Blind
Spot InterventionTM systems can help alert
the driver of other vehicles in adjacent
lanes when changing lanes.
The BSW system uses radar sensors 1
ins ...
