BMW 3: Rear entertainment
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Rear entertainment allows occupants in the rear
to access entertainment sources regardless of
the driver's selection. Two screens, different media
connections, and a CD/DVD/Blu-ray drive are
available
General information
As an alternative to the touch screen, rear entertainment
can also be operated with BMW Touch
Command.
For further information, see BMW Touch Command
in the Owner's Manual for the
Corded headphones
Headphones and compatible headsets can be
connected using a jack plug 1/8"/3.5 mm on the
rear CD/DVD/Blu-ray player.
Cordless headphones
General information
Suitable wireless headpho
SEE MORE:
The regenerative braking makes possible brake energy regeneration. The
electrical machine works
here as an alternator and brakes the gears via automatic transmission -
propeller shaft - rear axle
differential - output shafts. The high-voltage battery unit is charged with the
energy
The layout and function of the coolant pump have been revised and adapted to
match the cooling
concept of the B46TU/B48TU engines.
Coolant pump
Pressure relief valve closed (pressure < 2.2 bar / 32 psi)
Pressure relief valve opened (pressure > 2.2 bar /