See also:

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. ...

Switching the microphone to mute
When a call is active, the microphone can be muted. 1. "Telephone" 2. "Active calls" 3. "Microphone mute" A microphone that has been switched to mute is autom ...

Automatic climate control with 2-zone control
Automatic climate control with 2-zone control 1. Seat heating and ventilation, driver's side 2. Temperature, left side of passenger compartment 3. AUTO program 4. Temperature, right side of pas ...