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:
Display
1 Lane departure warning*
2 Active Cruise Control*
3 Desired speed
4 Navigation system*
5 Speed
The collision warning*, Night Vision* pedestrian
warning, or Check Control messages are display ...
Video playback
OverviewVideo playback possible via snap-in adapter. They can be operated via iDrive.
Sound is output over the vehicle speakers.
PlaybackFor your own safety, the video image is only displayed up to ...
Tachometer
Always avoid engine speeds in
the red warning field. In this
range, the fuel supply is interrupted
to protect the engine. ...