See also:

The concept
Personal Profile concept You can set several of your vehicle's functions to suit your personal needs and preferences. ► The settings are automatically saved in the profile currently activa ...

Maintenance
The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery. Your service center will be glad to advise you on questions regarding the battery. ...

Switch off any functions that are not currently needed
Functions such as seat heating and the rear window defroster require a lot of energy and consume additional fuel, especially in city and stopand- go traffic. Therefore, switch off these functio ...