Mercedes-Benz GL-Class
GL-Class is a 4-door, 7-passenger luxury sport-utility.
See also:
Refrigerant of the air-conditioning
system
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-conditio ...
Left control panel
- Calls up the menu and menu bar
Press briefly:
- Scrolls through lists
- Selects a submenu or function
- In the Audio menu: selects a stored station, an audio track o ...