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Forward Collision Avoidance
09/29/2023
Audi pre-sense occasionally alerts you to a problem (potential accident) when there is nothing wrong. But last Friday I was in the left turn lane, with my signal on and foot on brake waiting for the traffic to clear. When the traffic cleared I removed my foot from the brake, and tried to go forward, but the pre-sense immediately went into crash warning mode, turned bright solid red, made a loud noise and immediately locked my brakes. The car was frozen in place for at least 2-3 seconds before the brakes released and I could drive forward. If this happened on the highway - or even with someone behind me on a city street - I could get rear-ended and seriously injured. It turns out: 1. Numerous Audi Q5 owners have had this kind of pre-sense malfunction. (Just go online and look at the comments when you Google this. 2. Audi claims you can adjust the “sensitivity” of the pre-sense, but acquaintances who have tried this say it didn’t help. 3. You can turn off the pre-sense but have to do...
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Electrical System, back Over Prevention
11/30/2022
Shortly after taking delivery of our new car, the camera system for the rear backup camera and all other surround view cameras malfunctioned. Upon shifting into reverse the screen that would normally show the rear of the car and the car's surroundings was all white. Changing the camera view did not fix the problem. The system functioned normally the next time we started the car, but then failed again later the next day. The failure in the camera system makes backing out of the garage and a public parking space less safe. It is also extremely annoying for this to happen on a new car when the cameras would be especially helpful while getting used to the new nightlines. There were no alerts in the car either time the failure occurred. The dealer was unable to replicate the failure, but states the manufacturer is aware of it. At this time, they do not have a fix and we are left with a car without a reliably operable backup camera.