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Fifth Gear Lexus IS review
There is no tougher automotive segment in the world than the compact executive class, which has long since been ruled over by the BMW 3 Series and Audi A4. And the Lexus IS does run its German riv ...

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 ...

Any breakthroughs?
As the oldest offering in its segment, the GS 460 doesn’t exactly brim with unexpected touches. But at $60,490 as tested, it offers a surprisingly good value. Our tester included radar cruise cont ...