BMW 3: Display and Operating Concept
BMW 3 Series G20 (2018-2026) Training manual / Display and Operating Concept
- Driving modes
- Displays in the instrument cluster
- Displays in Central Information Display
- Load point increase
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Overview
The driving and drive system modes are activated via the Driving Experience
Control. The separate
eDrive button, as known from the F30 PHEV, which can be used to shift through
the drive system
modes
HYBRID
In the HYBRID driving mode, the vehicle chooses the optimum drive combination
depending on
the state of charge of the high-voltage battery unit and accelerator pedal
position. If the driver's
power
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Power electronics for activation of the electrical machine
The power electronics for the activation of the electrical machine are mainly
made up of the
bidirectional DC/AC converter. It is a pulse converter with a 2-pin DC voltage
connection and a 3-phase
AC voltage connection. This DC/AC converter can work as an inverter and conduct
electrical energy
fr
Fuel high-pressure pump
The single-piston high pressure pump by Bosch, well-known from the B46
engine, is used. The high
pressure pump HDP6 is driven by a triple cam which is attached to the exhaust
camshaft. To be able
to accommodate a fuel system pressure of 350 bar (5076 psi), the pump piston and
tappet have bee
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