See also:

Interrupting the system
Press the lever up or down, arrow 3: display 1 in the speedometer changes color In addition, the system is interrupted: ▷ When the brakes are applied. ▷ When the transmission position ...

Tachometer
Always avoid engine speeds in the red warning field. In this range, the fuel supply is interrupted to protect the engine. ...

On-demand control of ancillary units saves energy
Intelligent energy management in the new BMW 3-Series is further enhanced by the ancillary units, which consume significantly less energy compared with conventional systems. Examples include the o ...