BMW 3: External features
BMW 3 Series G20 (2018-2025) Training manual / High-voltage Battery Unit / External features
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Three signs are attached to the housing of the high-voltage battery unit: 1
type plate and 2 warning
stickers. The type plate provides logistical information (e.g. part number) and
the key technical
Electrical connections
The high-voltage battery unit also has a signal connection, as well as the
high-voltage connection.
The high-voltage battery unit is integrated in the refrigerant circuit in order
for it to be cool
Cooling system
To increase the service life of the high-voltage battery unit and obtain the
greatest possible power, it
is operated in a defined temperature range. The high-voltage battery unit is
essentially oper
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Driving out of a parking space
using the parking assistant
Concept
The system makes driving out of parallel parking
spaces easier.
General information
Steptronic transmission
The parking assistant calculates an optimal line
for pulling out of a parking space and takes control
of the following functions during the maneuver:
Steering.
Accelerating and brak
High-beam Assistant
Concept
The high-beam Assistant detects other traffic
participants early on and automatically switches
the high beams on or off depending on the traffic
situation.
General information
The high-beam Assistant ensures that the high
beams are switched on, whenever the traffic situation
allows. In the l
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