See also:

Before driving into a car wash
In order for the vehicle to be able to roll into a car wash, heed the information regarding Washing in automatic car washes. ...

Increasing or decreasing vehicle speed
You can specify your desired speed in the range from approx. 4 mph/6 km/h to approx. 15 mph/ 25 km/h using the rocker switch of the cruise control on the steering wheel. You can change the veh ...

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. ...