HVAC

[nick88highline]

Mine is burning hot all the time from all vents regardless of settings. The Auto button doesn't work, ie the light does not come on, and sometimes the air con does not work, again the light does not come on. Bled the system a couple of times and checked coolant, but it's never gone down. No amount of fiddling around has improved this. I suspect there is a major hardware fault with the HVAC unit.

 

[CRH]

Mine is burning hot all the time from all vents regardless of settings. The Auto button doesn't work, ie the light does not come on, and sometimes the air con does not work, again the light does not come on. Bled the system a couple of times and checked coolant, but it's never gone down. No amount of fiddling around has improved this. I suspect there is a major hardware fault with the HVAC unit.

That doesn't sound like an air problem, get it in to the dealer

 

[AlexN]

Had quite a few issues with it:

Multiple times when AC did not work in +30C
Multiple times when the fan did not work in -10C

I told the dealer about my issues but the other problem is that it works when I go to the dealer so they cannot do anything.
This is frustrating specially now in winter!!!

 

[Iggle]

2023-2025 owners: Your thoughts on your hvac system.

Terrible. IMO, it is inexcusable for a car built today to have such a horrible HVAC. Last summer, it blew nothing but hot air. Dealer cited faulty sealss and fixed it. This winter, it blew nothing but cold air. Dealer cited faulty seals and fixed it.

I have no doubt the same thing is going to happen next summer.

The automatic setting mystifies me. It's almost as if they have set it to respond randomly. The only constant is that it always fogs up my windshield.