See also:

Deleting the button assignments
1. Press buttons 1 and 8 simultaneously for approx. five seconds. 2. "OK" ...

Brake Energy Regeneration: an energy-saving innovation.
The new BMW 5-Series sedan continues the roll-out of BMW's Brake Energy Regeneration system on US models. To save energy and reduce the vehicle's fuel consumption over time, this system manages th ...

Navigation data
General informationNavigation data and authorization codes are available from your BMW center. Navigation data are stored in the vehicle and can be updated. > Depending on the data volume, a dat ...