Bought a 2019 Highlander. From day one I've had trouble being able to pivot the driver or passenger side mirrors down. At the local Toyota service shop diagnosed the issue and recommended replacement of just driver side mirror unit. After they completed that work I'm still having trouble getting the drivers side mirror to pivot down unless I jiggle left and right as I hold the joystick down/pull back. ironically right in front of me the service writer was able to move it down on demand but they witnessed I couldn't on a consistent basis. I think the switch needs to be replaced, but they sort of left it that they could get it to move down so they weren't going to do anything else. Has anyone else had issues with the side mirror joystick being finicky when pivoting either side mirror downward? My wife has a 2016 Highlander and we don't have this issue.