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 on-demand coolant pump, the electronically controlled oil pump and the electromechanical steering system, which only consumes electric power when steering assistance is actually required. The special air conditioning compressor featured on many of the sports sedan models works on the same principle. As soon as the driver switches the air conditioning off, the belt drive to the compressor is disconnected by a magnetic clutch, to minimise power drain.
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Changing the map section
"Interactive map"
▷ To shift the map: move the controller in the
required direction.
▷ To shift the map diagonally: move the controller
in the required direction and turn ...
Activating/deactivating the functions
Several menu items are preceded by a checkbox.
It indicates whether the function is activated
or deactivated. Selecting the menu item
activates or deactivates the function.
The function is acti ...
Received calls
Displaying calls
The 20 calls that were last received are displayed.
1. "Telephone"
2. "Received calls"
Calling a number from the list
Selecting an entry.
The connection ...