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:
Removing the ball coupling
Observe the manufacturer's installation instructions.
Press the protective cap into the ball coupling recess.
Make sure that the protective cap is firmly in place.
...
Safety
The GLK350 sports all the active safety systems you'd expect in a modern
mom's car (especially a Mercedes): six airbags - including dual-stage driver and
front passenger airbags and side curtain a ...
Heavy and light loads
WARNING
Depressing the brake pedal constantly results
in excessive and premature wear to the brake
pads.
It may also cause the brakes to overheat,
seriously impairing their effectiveness. ...