See also:

Gasoline
Fuel grade You should only refuel with unleaded premium-grade gasoline as this avoids damaging the catalytic converter. If engine running problems are apparent, have the cause checked immediat ...

Immobilizer
The immobilizer prevents your vehicle from being started without the correct SmartKey. When leaving the vehicle, always take the SmartKey with you and lock the vehicle. The engine can be starte ...

Starting route guidance to an entry
This function is available as soon as you have stored a destination in the destination memory. COMAND also stores the destination in the address book with the complete navigable address data. ...