Gentleman function
The front passenger seat can be adjusted with the switches of the driver's seat.
1. 
Press the button. The LED
lights up.
2. Adjust the front passenger seat on your own seat.
3. If needed, store the memory position, for the front passenger seat.
4. Press the button to deactivate the function. The LED goes out.
The function deactivates itself automatically after some time.
See also:
Dynamic options: M Sport package, Adaptive M Sport suspension, sports
automatic transmission and BMW 3-Series xDrive
Enthusiasts will welcome the further features that are available to enhance
the dynamic driving qualities of the new BMW 3-Series and give them a
distinctive visual dimension as well. The M Sport ...
Updating the navigation data
General information
Navigation data are stored in the vehicle and can
be updated.
Current navigation data and the authorization
code are available from your service center.
▷ Depending on ...
Alternative: enter the street address
and house number
1. Select "Street" or the displayed street.
2. Enter the street as you would the town/city.
3. "House number"
4. Select the numbers.
5. Change to the list of house numbers.
6. ...