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:
Oil change
An oil change should be carried out by your
service center only.
...
Ignition on
All electrical consumers can operate. The odometer
and trip odometer are displayed in the
instrument cluster.
To save battery power when the engine is off,
switch off the ignition and any unnec ...
Entering a street or intersection
separately
Enter a street and intersection in the same way
as you would enter a town/city. ...