Using the main loudspeakers
This function is available in conjunction with COMAND.
You can use the vehicle loudspeakers to listen to a disc inserted in the rearcompartment drive. To do so, at least one of the rear-compartment screens must be set to disc mode.
To set operation via the main loudspeakers: press the function button on the center console once or twice.
Select Audio by sliding the COMAND controller and press to confirm.
The Audio menu appears.
Select Rear by turning the COMAND controller and press to confirm.
The headphones' volume setting does not affect the main loudspeakers.
See also:
Checking the oil level using the oil dipstick
Park the vehicle on a level
surface.
To check the oil level with the engine at
normal operating temperature, switch the
engine off and wait for approximately five
minutes.
Pull oil dipst ...
Switching on satellite radio mode
Notes
Important notes on registration, see
"Registering satellite radio".
Switching on satellite radio mode
Select Audio in the main function bar by
sliding and turning
the COMAND ...
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 ...