Monitors vehicles following from behind, and if a potential collision is detected, the driver is first warned visually via flashing light. Audi Pre-sense Basic measures (e.g. closing windows) are initiated and then if a collision is unavoidable, the system will tighten the front seat belts. The system is deactivated when towing.
Vehicle driver assistance and safety systems are not a substitute for attentive driving. Drivers retain full responsibility for providing the necessary inputs for safe control of the vehicle. System descriptions are provided for information purposes only. System limitations and operational requirements apply. See manual for details.