See also:

Coolant
Coolant consists of half water and half additive. Not all commercially available additives are suitable for your BMW. Ask your BMW center for suitable additives. Only use suitable additives; other ...

Displays in the instrument cluster
1 Display of desired speed 2 Indicator lamp 3 Brief status display Desired speed Display in the speedometer: The marking lights up in green: the system is active. The marking lights u ...

Tachometer
Never force the engine speed up into the red warning field, see arrow. In this range, the fuel supply is interrupted to protect the engine. ...