How to prevent overheating in an Audi 80?

I recently purchased an Audi 80 and have noticed that it tends to overheat quickly, especially in hot weather. I'm worried about this causing damage to my car's engine. Can you provide any tips on preventing overheating in an Audi 80?

First, make sure that your coolant levels are topped off and that there are no leaks in the system. If those are both in order, you may want to consider upgrading to a higher quality coolant that is specifically made for high-performance engines like the one in the Audi 80.