How to troubleshoot engine overheating in my Audi 80?

I've been noticing that my Audi 80's engine has been running hotter than usual. I checked the coolant levels and they seem to be normal. What could be causing this issue and how can I fix it?

First, check for any visible leaks in the coolant system. If there are none, the problem could possibly be with the radiator or the water pump. I suggest taking your Audi 80 to a trusted mechanic for a thorough inspection and proper diagnosis.

You may also want to check the thermostat to make sure it is functioning properly. If it's stuck closed, it could be preventing coolant from flowing through the engine and causing it to overheat. If that's the case, it should be replaced.