Electronic displays

With the Professional navigation system

1 Selection list, such as for the radio

1 Selection list, such as for the radio
Navigation display
Speed limit detection
Computer
2 Transmission displays
3 Service requirements
Messages, e.g. Check Control

With the Business navigation system or no navigation

1 Clock

1 Clock
External temperature
2 Messages, e.g. Check Control
3 Transmission displays
4 Selection lists, e. g. Dynamic Driving Control
5 Computer
6 Service requirements

    See also:

    Treble, bass, balance, and fader
    ▷ "Treble": treble adjustment. ▷ "Bass": depth adjustment. ▷ "Balance": left/right volume distribution. ▷ "Fader": front/rear volume ...

    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 ...

    Hiding Check Control messages
    Press the computer button on the turn signal lever. Some Check Control messages are displayed continuously and are not cleared until the malfunction is eliminated. If several malfunct ...