The Crown Crossover is offered only in hybrid with two hybrid configurations to choose from such as the 2.5L A25A-FXS Dynamic Force petrol engine mated to two electric motors, a NiMH battery, and an e-CVT gearbox that promises 22.4km/L on the WLTC Mode scale, and a first for a Toyota hybrid, a 349PS 2.4L T24A-FTS Dual Boost Hybrid system mated to a 6-speed AT and the E-Four Advanced system that brings 80% of its power to the rear wheels, making it almost enjoyable to drive everywhere. The fuel economy is around 15.7km/L on the WLTC Mode scale.
In its 2.5L version, the Crown Crossover can be configured in three driving modes; ECO, NORMAL, and SPORT. In the turbocharged 2.4L version, three additional modes are added including a CUSTOM mode where drivers can personalize their driving experience.