The concept
The parking brake is primarily intended to prevent the vehicle from rolling while parked; it brakes the rear wheels.

See also:
Visual warning
The approach of the vehicle to an object can be
shown on the Control Display.
When the distance to an object is small, a red bar
is shown in front of the vehicle, as it is in the PDC
display.
...
Compatibility
If this symbol is printed on the
packaging
or in the instructions of the hand-held
transmitter, the remote-controlled device is
generally compatible with the integrated universal
remote con ...
Fuel cap
Opening
1. Briefly press the rear edge of the fuel filler
flap.
2. Turn the fuel cap counterclockwise.
3. Place the fuel cap in the bracket attached to
the fuel filler flap.
Closing
1. ...
