luisabraun7

Peugeot 5008 AC not cooling

Hi, I'm having a problem with the air conditioning in my 2016 Peugeot 5008 diesel. It's done 288604 km. Recently, it just stopped cooling. The AC system doesn't even seem to switch on at all. I've checked the obvious things like the fuses, but they seem fine. Could it be something like the AC relay or the blower motor? I'm trying to avoid a huge bill, but I'm not sure where to start. Any ideas?

4 comment(s)

I had a similar issue with my 5008. When you say it doesn't switch on, do you mean the compressor isn't engaging? Have you had the system pressure checked? Sometimes a low refrigerant level can prevent the compressor from starting to protect it from damage. AC maintenance is essential for correct temperature control.

Thanks for the quick reply! Yes, when I press the AC button, I don't hear or feel the compressor kick in at all. I haven't had the system pressure checked. Is that something I can do myself, or does it need special equipment? I'm just trying to figure out if it's a simple fix or something more complicated.

Checking the system pressure properly requires specialized equipment. Based on your description, it does sound like a potential refrigerant issue or perhaps a defect in individual valves. However, without the proper tools, diagnosis is difficult. I advise taking it to a workshop for AC efficiency inspection.

Okay, thanks for the advice. I suspected it might be beyond my capabilities. I'll book it in for a checkup. The workshop confirmed it was a defect in the air conditioning system, and the repair cost will be around 1000€. Thanks again for pointing me in the right direction!

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