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...
In the event of a malfunction,
this warning
lamp comes on and a message is
displayed, when the ignition is switched on.
In this case, the gearbox goes into back-up
mode and is locked in 3rd gear. It is possible to
feel a significant jolt (without risk for the gearbox)
while changing from P to R and from N to R...