Functional requirements
▷ There are no external sources of interference nearby.
▷ To lock the vehicle, the remote control must be located outside of the vehicle.
▷ The next unlocking and locking cycle is not possible until after approx. 2 seconds.
▷ The engine can only be started if the remote control is inside the vehicle.
See also:
Tire Pressure Monitor TPM
The concept
The tire inflation pressure is measured in the
four mounted tires. The system notifies you if
there is a significant loss of pressure in one or
more tires. ...
Continuing destination guidance
If the destination was not reached during the last trip, destination guidance
can be resumed.
"Resume guidance" ...
Resetting the tone settings
1. "CD/Multimedia", "Radio" or "Settings"
2. "Tone"
3. "Reset" ...