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:
Sun Visors
Pull the sun visor down to block glare. Detach the sun visor from the center
mount to pivot to the side window, or to extend along the rod, if available. ...
Instrument Panel Fuse Block
The instrument panel fuse block is located under the instrument panel on the
passenger side of the vehicle. Pull down on the cover to access the fuse block.
Fuse Side
The vehicle may not be equi ...
Lift gate release lever
If the lift gate cannot be opened with the
door lock switch due to a discharged
battery, follow these steps.
1. Remove the cover A inside of the lift
gate using a suitable tool.
2. Move th ...
