Charging the battery
In the vehicle, only charge the battery via the terminals, in the engine compartment with the engine off.
See also:
Following part replacement
The same breaking in procedures should be observed
if any of the components mentioned
above have to be renewed in the course of the
vehicle's operating life. ...
Vehicle battery
Battery careThe battery is 100 % maintenance-free, the electrolyte will last for the life
of the battery when the vehicle is operated in a temperate climate. Your BMW center
will be glad to advise ...
The concept
The parked-car ventilation ventilates the vehicle
interior and lowers its temperature, if necessary.
The system can be switched on and off at any
external temperature, either directly or by using ...