Audi Air Conditioning Not Working: How to Fix It?

My Audi's air conditioning has suddenly stopped working. How can I fix it on my own?

First, check if the AC compressor is running and if the AC compressor belt is still intact. If not, then the issue could be with the belt or compressor. It is recommended to take your Audi to a certified mechanic to get it checked and repaired.

If the compressor and belt are working properly, then the issue could be with the refrigerant levels. Low refrigerant levels can cause the AC to stop working. You can try adding some refrigerant yourself, but it is still recommended to get it checked by a professional.

Another possible reason for the AC to not work could be a clogged AC filter. This can restrict the air flow and make the AC less effective. You can check and replace the filter yourself, but again, it is best to get it inspected by a mechanic.