BMW 3: For Your Own Safety

 Using this Owner's Manual

Orientation The fastest way to find information on a particular topic is by using the index. An initial overview of the vehicle is provided in the first chapter. Validity of the Owner's Manual Production of the vehicle At the time of production at the plant, the printed Owner's Manual is the most c

 High-voltage power management

The power management for the high-voltage vehicle electrical system includes two subfunctions: one for driving and one for charging mode. In driving mode, the energy flows from the high-voltage battery unit to the high-voltage consumers and the energy flows during energy recovery to the high-volt