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 2010 Lexus GX 460 takes its model designation from an all-new 4.6-liter V8 engine. The new 32-valve DOHC engine features aluminum alloy cylinder heads and block with dual Variable Valve Timing ...

Used Lexus LS 460 Models
The present-generation Lexus LS 460 debuted in 2007 and has received only minor updates so far. If you want all-wheel drive, note that it wasn't available on the 2007 and '08 models. For 2010, Lex ...