See also:

DSTC system
The Dynamic Stability and Traction Control system (DSTC) ...

Automatic locking
When the vehicle starts to move, the doors and tailgate can be locked automatically. This feature can be turned on or off by pressing MY CAR and going to Car settings Lock settings Aut ...

Activation
PAC is activated when the gear selector is moved to R if the system is selected in the MY CAR menu system or by pressing the CAM button in the center console. See page 133 for a description of t ...