There are two trims on offer for 2021: the base model 330e and the AWD 330e xDrive. Both models are powered by a 2.0-liter turbocharged four-cylinder engine, backed up by an electric traction motor. The total power output of this system is 288 horsepower and 310 lb-ft of torque. Power is sent to the rear or all fours via an eight-speed automatic transmission. Standard features on the 3 Series hybrid include three-zone automatic climate control, a two-way power moonroof, power front sport seats, and an 8.8-inch touchscreen infotainment display with Apple CarPlay, Bluetooth streaming, a ten-speaker sound system, SiriusXM satellite radio, and navigation. Standard driver-assist tech includes frontal collision warning, automatic city collision mitigation, and lane departure warning.