See also:

Limitations of the navigation system
This navigation system calculates the current vehicle position using satellite signals, various vehicle signals, map data, etc. However, the accurate position may not be shown depending on the sat ...

Disabling the TRAC or Active TRAC/VSC systems
If the vehicle gets stuck in fresh snow or mud, the TRAC or Active TRAC/ VSC systems may reduce power from the engine to the wheels. You may need to turn the system off to enable you to rock the v ...

Vehicle identification
 - Vehicle identification number The vehicle identification number (VIN) is the legal identifier for your vehicle. This is the primary identification number for your Lexus. It is used in regis ...