Calling up memory space info
Select Music Register by sliding
and
turning
the COMAND controller and
press 
to confirm.
Select Memory Information and press
to confirm.
The following is displayed:
• storage capacity
• available memory
• occupied memory
• content (folders, tracks)
See also:
Activation conditions
You can activate the HOLD function if:
• the vehicle is stationary.
• the engine is running.
• the driver's door is closed or your seat belt is fastened.
• the parking brake is not applied.
• the ...
Problems with the SmartKey
Problem
Possible causes/consequences and Solutions
You cannot lock or
unlock the vehicle
using the SmartKey.
The SmartKey battery is discharged or nearly discharged ...
Passenger cell: custom-designed floor panels and robust load-bearing
sections
The passenger cell of the new CLS has been shown to be a structure which is
virtually immune to deformation and which keeps the occupant space intact, even
at high impact speeds, regardless of whe ...