My 2021 Model S Plaid had the vibration issue after 4k miles. Starting from 38-50mph vibration to highway speed vibration. It’s so bad that I had to use AP on highway because of holding on the steering wheel for too long will make my hands numb.
Over the past 3 years, checking back on this thread at least once a month to see if any solution is available became a habit. Recently, I took delivery of the Cybertruck and didn’t get to drive the S at all. Tonight when I checked this thread, I found the new update might solve the problem that has been driving me crazy for the past 25k miles. I just finished my test drive on the new update, both on local and freeway…OMFG! My baby is finally back! The car is driving so smoothly! Farewell, vibration OGs!!!