My 2023 Audi Q8 Pre Sense collision braking system has engaged erroneously on numerous occasions under completely normal driving conditions. Itâs terrifying and potentially life-threatening liability. My vehicle would consistently flash warning signals on my dash and my screen went completely black. Most recently, while driving at approximately 35 mph, the Pre Sense system activated without warning or cause. The impact was so violent I believed I had been rear-ended. No vehicle was behind me. Iâm convinced this vehicle will cause a catastrophic accident. Having done research there are multiple consumers posting their Audi coming to a complete stop on the highway while driving at high speeds. Audi had a class action suit for this very reason and I was never notified. I requested a buyback through Audi Corporate. Unfortunately, I received a denial letter. I dropped my vehicle off to my local Audi dealer on several occasions and was told that unless the problem duplicates itself they cannot repair the issue.