BMW 3: Installation locations and connections
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G20 PHEV, heater circuit
- Electric coolant pump
- Connection to the coolant circuit
- Heat exchanger for heating system
- Electrical heating
- Electrical changeover valve
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Connections at the electric heating
- Coolant feed line (from the electric coolant pump)
- Coolant feed line (to the heat exchanger for heating system)
- Coolant temperature sensor
- Equipotential bonding line connection
- Signal connector (low-voltage connector)
- Coolant temperature sensor connection
- High-voltage connector connection
- Housing
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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.
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
The cooling system of the G20 PHEV is filled with the new antifreeze and
corrosion inhibitor Frostox
HT-12. The new antifreeze and corrosion inhibitor increases the long-term
stability and corrosion
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General information
Attach load securing aids, such as lashing straps,
tensioning straps, draw straps or cargo nets, to
the lashing eyes in the cargo area.
Lashing eyes
There are four lashing eyes in the cargo area for
securing cargo.
Multi-function hook
General information
A multi-function hook i
Concept
Displays for specific functions can be displayed
in the tachometer in the instrument cluster.
The following displays can be selected:
Current entertainment source, e.g., radio.
Torque and power.
Trip data.
Efficiency display.
Selecting
Continue to press the button on the turn signal