A/C Malfunction
Thread Starter
Newbie
Joined: Jul 2020
Posts: 3
Likes: 1
C63 A220
A/C Malfunction
Had a strange issue where if i set the unit to 65F or below it would cool, if i set to 80F or above it would heat - but anything in between it wouldn't do anything. Dealer said that below 65 it will cool regardless of the interior temp, at 80 it will heat regardless of interior temp.
They replaced the controller A/C controller unit, due to them seeing an error code on the diagnostics. But something they say they have never seen on another A.
Just putting it out here in case anyone has seen similar and can tell their dealer of a known issue.
They replaced the controller A/C controller unit, due to them seeing an error code on the diagnostics. But something they say they have never seen on another A.
Just putting it out here in case anyone has seen similar and can tell their dealer of a known issue.
Newbie
Joined: Jun 2020
Posts: 13
Likes: 2
A250 4M AMG Line 2019
I also had issues with the A/C controler unit, they replaced it twice, so far so good since then. The problem I had was that when it was very hot in the car on summer day, the A\C was blowing major hot air, I had to put the temperature to LOW to have some cold air and the second I hit the temp up button, the hot air returned.
