Radio ready state and ignition off

All indicator and warning lamps as well as displays in the instrument cluster go out.

off Transmission position P with the ignition off
When the ignition is switched off, position P is engaged automatically. When in an automatic car wash, for example, ensure that the ignition is not switched off accidentally.◀ For example, the ignition is not switched off in the following situations:

▷ The brake is applied.
▷ The low beams are switched on

    See also:

    Power failure
    After a temporary power loss, some equipment needs to be reinitialized. Individual settings need to be reprogrammed: ▷ Seat, mirror, and steering wheel memory: store the positions again. ...

    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 ...

    Calibrating the digital compass
    The digital compass must be calibrated in the following situations: ▷ An incorrect compass direction is shown. The cardinal direction displayed does not change even if the direction of tra ...