See also:

RDS sytem
Using the RDS (radio data system) function on FM The majority of FM radio stations use the RDS system. The radio in your vehicle has this system. The RDS system enables these stations to transmit n ...

Ventilation
Advice on interior settings ...

Trip distance recorder
System which measures a distance travelled during a day or other period since it was reset to zero by the driver. With the ignition on, press the button until zeros appear. ...