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:
Vanity mirror lights
The light on the vanity mirror will turn on
when the cover on the vanity mirror is
opened.
When the cover is closed, the light will turn
off.
The lights will also turn off after 15
minut ...
Event Data Recorders (EDR)
This vehicle is equipped with an Event Data
Recorder (EDR). The main purpose of an
EDR is to record, in certain crash or near
crash-like situations, such as an air bag
deployment or hitting a ...
Service Parts Identification Label
This label, on the inside of the glove box, has the following information:
Vehicle Identification Number (VIN).
Model designation.
Paint information.
Production options and special equipment ...
