Socket in the trunk

Lift up the cover of socket 1.
See also:
Storing wheels
Store wheels that are not being used in a cool, dry and preferably dark place.
Protect the tires from oil, grease, gasoline and diesel. ...
Cockpit
...
High-beam flasher
► To switch on: turn the SmartKey in the
ignition lock to position 1 or 2 or start the
engine.
► Pull the combination switch in the
direction
of arrow 3. ...
