When the knurled ring is at 
push
the lever towards the dashboard (stable position).
The warning light 
on the instrument
cluster will come on.
Pulling the lever towards the steering wheel again, the main beams are turned off and the dipped beams on.
See also:
Emergency start-up
If the instrument panel warning light
stays on with fixed light, the emergency
start-up can be performed by using the CODE card code (see section “In an emergency”). ...
Driver’s seat
Only make adjustments when the vehicle is stationary.
Moving the seat backwards or forwards
Lift the lever A-fig. 50 and push the seat forwards or backwards. You are in
the correct position for d ...
Rear Park Assist Sensors
The four Rear Park Assist sensors, located in the rear fascia/bumper, monitor
the area behind the vehicle that is within the sensors’ field of view. The sensors
can detect obstacles, in the horizo ...