BMW 3: Electrical Heating
BMW 3 Series G20 (2018-2026) Training manual / Electrical Heating
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Installation locations and connections
G20 PHEV, heater circuit
Electric coolant pump
Connection to the coolant circuit
Heat exchanger for heating system
Electrical heating
Electrical changeover valve
Connections at the elect
Operating principle
If the driver adjusts a desired temperature at the IHKA controls, the IHKA
calculates a corresponding
nominal temperature and compares it to the actual output temperature of the
electrical heating.
Low coolant temperature
When the coolant temperature is low, for example after driving off, or in
all-electric driving, the electric
changeover valve is activated by the Body Domain Controller (BDC). The
electrical changeo
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Overview
Button in the vehicle
Intelligent Safety
Radar sensors
The radar sensors are located in the rear
bumper.
Always keep the bumper in the area of the radar
sensors clean and unobstructed.
Switching on/off
Switching on automatically
Blind spot collision warning is automatically activated
after depart
Teleservice Report
Concept
Transmits technical data that is evaluated for the
ongoing development of BMW products from
the vehicle to BMW in regular intervals, if
needed.
General information
The Teleservice Report is free of charge and is
activated in vehicles that meet the following requirements:
Certain technical
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