Units of measure

To set the respective units of measure, miles or km for the odometer and ℃ or ℉ for the external temperature.

The setting is stored for the remote control currently in use.

    See also:

    Under the Hood
    The 640i is powered by a 315-horsepower, turbocharged 3.0-liter six-cylinder engine. Its peak torque rating is 332 pounds-feet. BMW cites a zero to 60 mph time of 5.5 seconds for both the coupe an ...

    Indicator/warning lamps
    The indicator lamp flashes: DSC controls the drive forces and brake forces. The indicator lamp lights up: DSC has failed. ...

    Controls
    1 Screen, left 2 Screen, right 3 Center armrest, remote control 4 CD/DVD player ...