See also:

12 V accessory sockets
To connect a 12 V accessory (max power: 120 Watts), remove the cover and connect a suitable adaptor. Exceeding the maximum power could result in damage to your accessory. ...

Towing the vehicle
Procedure for having your vehicle towed or for towing another vehicle using a removable towing eye. ...

Operating fault
In the event of a malfunction of the system, when reverse gear is engaged this warning lamp is displayed in the instrument panel and/or a message appears in the screen, accompanied by an audible ...