How can I troubleshoot a malfunctioning air conditioning system in my Audi A2?

I have been experiencing issues with my air conditioning system in my Audi A2 and it doesn't seem to be blowing cold air. I have checked the fuses and they all seem to be intact. What could be causing this problem and how can I fix it?

Firstly, it is important to check the refrigerant levels of your air conditioning system. Low refrigerant can cause it to blow warm air. You may need to recharge the system or fix any leaks in the system. If the refrigerant levels are normal, the issue may be with the compressor or condenser and they may need to be replaced.

Another common cause for malfunctioning air conditioning systems is a faulty compressor clutch. This can be replaced easily and should solve the problem.

Make sure to also check the cabin air filter, as a clogged or dirty filter can restrict air flow and cause the system to not cool properly. Replacing the filter can often solve the issue.