Lexus’ new LX has a waterproofed hybrid engine
Lexus is launching a new LX SUV with a “rugged” hybrid engine that’s capable of surviving some watery excursions. The LX 700h is equipped with a 3.5L V6 twin-turbo hybrid system with a waterproof battery and a divider that helps prevent water ingress to the engine, and a waterproof AC inverter that provides up to 2,400 watts of external power supply. If water gets into the system, you’ll be alerted on the new 12.3-inch full LCD meter screen.
Lexus says its newly designed parallel hybrid system integrates a motor generator with a clutch positioned in between the engine and transmission. The setup lets it maximize torque output and maintain full-time 4WD, which is good for efficiency. It’s also the automaker’s first system that includes...