See also:

Engine immobilizer system
The vehicle's keys have built-in transponder chips that prevent the engine from starting if the key has not been previously registered in the vehicle's on-board computer. Never leave the keys insid ...

Engine/Transmission/Drivetrain/Performance
The Lexus ES 350's aluminum 3.5-liter V6 produces 272 horsepower at 6,200 rpm and 254 lb.-ft. peak torque at 4,700 rpm. The chain-driven camshafts employ Dual Variable Valve Timing with intelligen ...

Safety
Side-impact airbags for the front seats, side curtain-type airbags for the first and second rows, Active TRAC traction control and antilock brakes are included. Lexus' Vehicle Stability Control el ...