What Are the Trigger Conditions for Audi's Active Braking System?
2 Answers
Audi's active braking system can be activated through the vehicle safety settings. The detailed trigger conditions are as follows: 1. The active braking system will automatically activate when the vehicle speed reaches 35km/h. The system continuously monitors traffic conditions via the optical radar system on the windshield. 2. When the vehicle ahead brakes or stops, or when there are pedestrians or other obstacles on the road ahead, the active braking system will increase braking force to shorten the braking distance, or adjust the steering wheel to change the vehicle's path to avoid obstacles.
Once when I was driving my Audi on the highway, the car in front suddenly slowed down and the system intervened instantly. The active braking system, also known as automatic emergency braking, primarily relies on front radar and cameras to monitor distance. If the sensors detect an imminent collision, such as a sudden stop by the vehicle ahead or a pedestrian darting out, it will automatically apply the brakes. The triggering conditions are usually when the distance is too close and the speed difference is too large, especially in urban traffic jams where tailgating can easily activate it. The system also considers relative speed; if the difference exceeds 30 kilometers per hour, it may trigger. In poor weather conditions like fog or heavy rain, the system becomes less sensitive, so it's important to keep the sensors clean. You can't rely on it completely while driving—I often wipe those little detectors clean after rainy days to ensure everything works perfectly.
