See also:

Audio system
- Vehicles with a navigation system. Owners of models equipped with a navigation system should refer to the “Navigation System Owner’s Manual”. - Vehicles without a navigation system (type A). CD ...

Back door
The back door can be locked/unlocked and opened/closed by the following procedures: Opening the back door from outside the vehicle - Back door opener button Raise the back door while pushing up ...

Engine/Transmission/Drivetrain/Performance
The IS 250's 2.5-liter V6 engine delivers 204 horsepower at 6,400 RPM and 185 lb.-ft. of peak torque at 4,800 rpm. The Lexus IS 350's 3.5-liter V6 offers a more potent 306 horsepower at 6,400 RPM ...