Submitted by zafarula on October 14, 2019
I got my T3 in Nov 2018, now has 14K miles or so.
I upgraded to 32.12.2 (it shows as 32.12.2. 58f3b76)on Friday 11th Oct.
I have noticed that on highway driving when I initiate a lane change, the car will start to move to the lane but (about one in three times)it violently jumps back into the original lane. and then tries again and then one of the following three things happens
1) Makes it to the new lane
2) stops trying to make it to the new lane
3) tries to change and comes back (like a pendulum)and then I have to pull it out of AP to get it to stop. Needless to say this is the most dangerous mode which causes it to be at risk of collision with other cars.
I had seen this behaviour in March and upon contacting Tesla a few times (sending them videos and logs). After a few fits and starts, they were able to fix it with a firmware OTA update. Now seems like it got broken in the 32.12.2 update. (I am also contacting Tesla separately to bring up this issue).
Anyone else seen this issue with the 32.12.2 or previously?