Rejecting or ending a call
Press the 
button on the steering
wheel.
If you are not in the Tel menu, you can still reject or end a call.
See also:
Pedals
WARNING
Make sure absolutely no objects are
obstructing the pedals' range of movement.
Keep the driver's footwell clear of all
obstacles. If there are any floormats or
carpets in the footwel ...
Turn signals
High-beam headlamps
ight turn signal
High-beam flasher
Left turn signal
To indicate briefly: press the combination switch briefly to the pressure
point in the direction of arrow 2 ...
Hazard warning lamps
The hazard warning lamps automatically
switch on if:
- an air bag is deployed.
- the vehicle is slowed down severely from a
speed of over 45 mph(70 km/h) and comes
to a halt.
...