1 - Lights are on when the door is open (activation via door contacts), with the ignition off, for a few seconds after closing the doors or until the ignition is switched on, and - depending on the version - after an accident
2 - Disabled permanently
3 - Always on
Reading lamps next to interior lighting are also switched on.
Automatic interior lighting system (in combination with driver's door lock heating)
In addition to the above functions, when the vehicle is locked, the interior lighting comes on for a few seconds when the driver's door handle is lifted (possible up to three times).
If the light is switched on, the interior lighting also switches on for a few seconds when the ignition is switched off.
The reading lights in the rear compartment can be switched on by turning the ignition key to position 1 using the adjacent switch.