Hey everyone, my first time posting here. I recently bought a Sonata SEL sport and i love the car from every aspect but there is this one small issue where the doors vibrate whenever i play some music with a little bass. I have tried different sound settings but it wouldnt go away. Has anyone else felt the same issue or is it a problem with my unit only. Is it normal or should i take it back to the dealership and try to get it fixed. Thank you

Just bought a 2026, hyundai sonata SEL sport with the light silver /gray seats. Although I think they look fantastic, I think I screwed up because they're too light in color. Can anyone recommend a fitted exact fit seat cover for the front end back seats? Thank you.