The brain of the Lexus Hybrid Drive, the power control unit constantly optimizes the allocation of power resources – electric, gasoline, or a combination of both. It also manages the process of charging the compact hybrid battery while the GS450h is being driven.
E-Four uses a rear motor that operates independently from the front motor to optimize distribution of front and rear drive force. In addition, it features slip and yaw rate feedback controls, for excellent vehicle stability in a wide range of driving conditions.
The V6 hybrid Atkinson Cycle engine features Dual VVT-iW and advanced D-4S fuel injection system to deliver exciting performance with outstanding drivability, excellent fuel efficiency, and reduced emissions.
For dynamic driving and exceptional environmental performance, Lexus Hybrid Drive intelligently combines the power of a highly-efficient 3.5-liter gasoline engine with electric power from a high-output motor.
