See also:

Using the audio system
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 s ...

Reporting safety defects for U.S. owners
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in a ...

What is covered and how long
Basic Warranty This warranty covers repairs and adjustments needed to correct defects in materials or workmanship of any part supplied by Lexus, subject to the exceptions indicated under “What ...