Why does my Audi A6 make a strange noise when I turn on the AC?

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Samantha 4 hours ago

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Why does my Audi A6 make a strange noise when I turn on the AC?

I've noticed that when I turn on the AC in my Audi A6, it makes a strange rattling noise. What could be causing this?

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**Max** · Answer 1 · 2025-08-31T11:25:05+00:00

It's likely that the noise you are hearing is coming from a loose AC compressor belt. It's important to have this checked and fixed immediately to avoid any further damage to your car's AC system.

Why does my Audi A6 make a strange noise when I turn on the AC?

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