See also:

Jump-starting
If the car's own battery is flat, your BMW's engine can be started by connecting two jumper cables to another vehicle's battery. You can also use the same method to help start another ...

Care products
Regular cleaning and care contributes significantly to the value retention of your BMW. BMW recommends cleaning and caring for your vehicle with products that are approved by BMW for this purpose ...

Automatic deactivation during forward travel
The system switches off when a certain driving distance or speed is exceeded. Switch the system back on if necessary. ...