theo_beck1
Seat Tarraco hybrid AC problem
Summary of the thread
A 2022 Seat Tarraco hybrid is experiencing air conditioning issues, where the system either blows warm air or doesn't activate at all. The suspected cause is defective valves within the AC system. A similar problem was resolved in another vehicle by replacing faulty valves, and a workshop confirmed this diagnosis for the Seat Tarraco, leading to a repair. Regular AC maintenance is suggested to prevent future occurrences.
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4 comment(s)
theo_beck1 (community.author)
No unusual noise that I noticed, and the temperature control seemed normal. But what was the eventual cause in your Peugeot?
raphaelwalter2
In my case, it was also the valves in the AC system. I'd suggest a proper AC diagnostics check at a workshop. They can pinpoint the exact problem. It's a common issue, apparently.
theo_beck1 (community.author)
Thanks for your help. I took it to a workshop. Turns out you were right, some valves in the AC system were faulty. Cost me around 1000€ to get it sorted. Hopefully, AC maintenance will prevent this in the future.
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SEAT
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TARRACO
raphaelwalter2
Sounds familiar. I had a similar issue with my previous car, a Peugeot 308. The AC just quit. Did you notice any unusual AC noise before it stopped working altogether? Sometimes that's a sign. And what about the temperature control; did it fluctuate wildly before the issue?