Using the hands-free phone system (for mobile phones)

See also:

Chassis/Body/Suspension/Tires/Brakes
The Lexus ES 350 owes its smooth, quiet ride in large part to a rigid unibody structure that allows the four-wheel independent suspension to be tuned to provide responsive handling agility and ult ...

Safety/Security Features
The Lexus LS 460 provides one of the most advanced and comprehensive integrations of vehicle-safety technology today. New Active Front Headrests on all models are designed to help mitigate whiplas ...

If the electronic key does not operate properly
If communication between the electronic key and vehicle is interrupted or the electronic key cannot be used because the battery is depleted, the smart access system with push-button start and wirele ...