Other information:
If the vehicle's battery is flat, the engine can be
started using a backup battery (either external or
from another vehicle) and jump leads or using a
battery booster.
Never
start the engine by connecting a
battery charger.
Never use a 24 V or higher battery booster...
This system gives access to the following
elements:
Permanent display of the time and outside
temperature (a blue warning lamp appears if
there is a risk of ice).
Heating/air conditioning system controls.
Vehicle functions and equipment setting
menus...