See also:

Information on the navigation data
1. "Navigation". 2. "Options" Open. 3. "Navigation system version": information on the data version is displayed. ...

Entering a house number separately
Depending on the data in the navigation system, house numbers up to number 2,000 can be entered. 1. ›House number‹ 2. Say the house number. Say each digit separately. 3. Continue making the entr ...

Safety
Both the coupe and convertible have front airbags plus side-impact airbags built into the front seats. As required of all 2012 models sold in the U.S., the 640i has standard antilock brakes and an ...