See also:

Voice command system operation
VOICE COMMAND SYSTEM The voice command system enables the navigation, audio/video, hands-free and air conditioning systems to be operated using voice commands. The operating procedures of voice ...

Theft deterrent system
Immobilizer system The vehicle's keys have built-in transponder chips that prevent the hybrid system from starting if the key has not been previously registered in the vehicle's on-board computer. ...

Before towing
The following may indicate a problem with your transmission. Contact your Lexus dealer before towing. • The engine is running but the vehicle will not move. • The vehicle makes an abnormal sou ...