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
Activating HDC
Press the button; the LED above the button
lights up.
The LED flashes when the brakes are applied
automatically. ...
Low tire pressure message
The yellow warning lamp lights up. A
Check Control message is displayed.
There is a flat tire or a major loss in
tire inflation pressure.
The system was not reset after a wheel
change ...
Activating ECO PRO
Press button repeatedly until
ECO PRO
is displayed in the instrument cluster. ...