When the VSC/TRAC or Active TRAC/hill-start assist control systems are operating
If the vehicle is in danger of slip- ping or rolling backward when starting on an incline, or if any of the drive wheels spins, the slip indi- cator light flashes to indicate that the VSC/TRAC or Active TRAC/ hill-start assist control systems are operating.
A buzzer (intermittent) sounds to indicate that VSC is operating.
The stop lights and high mounted stoplight turn on when the hill-start assist control system is operating.

See also:
Services Provided
• Roadside services such as battery jump-start, tire change, fuel delivery, vehicle
extrication and towing in case of minor accident.
• Towing to the nearest Lexus dealership (or an alternate r ...
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 ...
Body Repairs
If you’re involved in a collision, you want your vehicle to be returned to its
pre-accident condition when repaired. That’s why it is important to make sure repairs
are made only with Genuine ...
