Using the guidance light
Some of the exterior lighting can be kept switched on to work as guidance light after the car has been locked.
Approach lighting
To activate the function:
Activate the parking brake.
Move the left-hand stalk switch forward toward the instrument panel and release.
Get out of the car and lock the door.
The 
symbol comes on in the driver display to indicate that the function is activated and the exterior lighting is switched on: Position lamp, headlamp, number plate lighting and lighting in outer handles.
symbol comes on in the driver display to indicate that the function is activated and the exterior lighting is switched on: Position lamp, headlamp, number plate lighting and lighting in outer handles.The length of time that the guidance light remains on can be set via the centre display.