I know they swirl easily just from washing but I’ve noticed a couple of long scratches on mine and wondering how that’s happened as I don’t think I’ve had grit in my wash mit or anything. Suppose a stone could have flicked up or something maybe
I’ve been to scared to clean/wipe it since I’ve had the car from new lol. Been 2 years now though…For the piano black area around the gear selector, I just use some dash cleaner spray (I'm still using the one that came as part of a cleaning pack that I got with a previous Mercedes A35). I don't spray it directly onto the area, just spray it onto a microfibre cloth and then wipe the area, comes up a treat. Smells nice too lol.