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
The front radar sensor (FRS) or the front radar sensor long range (FRSF) is
needed to reliably detect
the vehicles in front. Consequently, adaptive recuperation is only possible with
the optional equipment
Active Cruise Control with Stop&Go function (SA 5DF).
Adaptive recuperation can be