u/Expensive-Reserve216

2023 Kona N, 35k miles, completely stock, no accidents or suspension mods.

My suspension suddenly became very stiff and the drive modes no longer change the suspension feel. One time after restarting the car it worked normally again, then the issue came back.

Has anyone had ECS/electronic suspension issues covered under Hyundai warranty on a Kona N? Seems more like an electronic fault than normal wear.