See also:

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 ...

Tire inflation pressure values over 100 mph/160 km/h
320i   328i 335i ...

Ventilation
Front ventilation ► Lever for changing the air flow direction, arrow 1. ► Thumbwheels for opening and closing the vents continuously, arrows 2. ► Thumbwheel to vary the tempera ...