Maintenance
The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery.
Your service center will be glad to advise you on questions regarding the battery.
See also:
Activating HDC
Press the button; the LED above
the button
lights up. ...
Message when the system was not reset
A Check Control message is displayed.
The system detected a wheel change but was
not reset.
Warnings regarding the current tire inflation
pressure are not reliable.
Check the tire inflation pre ...
Playback
Filling the CD/DVD* player
Insert the CD/DVD with the printed side up.
Playback begins automatically.
Reading can take a few minutes with compressed
audio files.
Starting playback
A CD/DVD is ...