Welcome to Tesla Motors Club
Discuss Tesla's Model S, Model 3, Model X, Model Y, Cybertruck, Roadster and More.
Register

auto lane change not functioning properly.

This site may earn commission on affiliate links.
Anyone having issues on the highway making lane changes with autopilot engaged. The last month I have noticed that car will be half way through a lane change and then abort and go back. Seems to be occurring more frequently. There are no cars in the way of the lane change, and this is very disturbing because when this happens you feel like they car is doing this to avoid being hit. This is only occurring on my model y and not my model x.
 
I’ve experienced this on the highway, and in my case it’s because the car loses sight of the outside lane marker in the target lane, usually when I’m trying to move into the leftmost lane and the outside lane marker is a solid yellow line. This is not new behavior for me.