Collision warning helps prevent common traffic accidents. Forward-looking, long-distance radar identifies potential obstacles. When the danger of a collision is detected, the system warns the driver with an authoritative beep and a simultaneous red warning light projected on the windshield.

These warnings should be enough to allow the driver to brake before the accident. Collision warning also provides brake support. This function enables harder, quicker deceleration to help drivers stop or reduce speed and lessen the collision impact.