Hello, the air conditioner button on the air conditioner panel of my 301 2015 model car malfunctioned. It wasn't pressing the first time, but when I pushed it a little bit, it pressed inwards, but now when I press it back, it doesn't come back, if I pull it with my hand, it comes back. The air conditioner is also plugged in, I guess, it won't turn it off and on. Apart from that, the fan levels come to 1,2,3,4 but not to 0. When I buy 4e, it stops for a while and then works. I wonder if I can just change the button, is there a problem with the key in the spring system or if the whole panel needs to be changed, I would be glad if you could help me. Have a nice day.
seiryu