HDA 2.0 bouncing from side-to-side inside lane

Hi Group, I'm new to the EV9. I leased a 2026 Land that I really like. I’ve had it for a month now and have had the chance to use HDA2 a few times on the highway during ~50 mile trips.

My question is, have you experienced the car bouncing from side to side inside the lane? Is this normal or a calibration issue that should be addressed by KIA?

What I’ve noticed so far is that it starts shifting from one side to the other, like brushing against the virtual walls of the lane, to the point that I need to take over the wheel and keep it centered. It’s noticeable how the steering wheel is moving side-to-side.