In the G20 PHEV, the B46B20O1 is an element of the BMW hybrid drive. The
4-cylinder engine,
which generates power of 135 kW (180 hp) and a maximum torque of 300 Nm,
guarantees more
sustainability and efficiency.
Modified B46 engine
For use in the G20 PHEV, the B46 engine a
General information
Depending on the equipment version, the displays
in the instrument cluster may vary.
Display in the speedometer
Green marking: system is
active,
the marking indicates the
desired speed.
Grey marking: system is interrupted,
the marking indicates
the stored speed.
No mar