Engine oil temperature

at ► Cold engine: the pointer is at the low temperature end.

Drive at moderate engine and vehicle speeds.

► Normal operating temperature:

the pointer is in the middle or in the left half of the temperature display.

► Hot engine: the pointer is at the high temperature end. A Check Control message is displayed in addition.

    See also:

    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 ...

    Maximum cooling
    Press the button. The system is set to the lowest temperature, maximum air volume and recirculated-air mode. Air flows out of the vents for the upper body region. Open them for this purpose. ...

    Supplementary text messages
    Addition information, such as on the cause of a fault or the required action, can be called up via Check Control. The supplementary text of urgent messages is displayed on the Control Display a ...