What can cause my Audi 80's engine to overheat?

I've noticed that my Audi 80's engine temperature is running on the higher side. What could be causing this issue and how can it be resolved?

One possible reason for your Audi 80's engine overheating could be a malfunctioning thermostat. This can cause the engine to work harder, leading to overheating. I would recommend getting the thermostat checked and replaced if needed.

Another common issue that can lead to engine overheating is a low coolant level. Check your coolant levels and make sure they are topped up to the recommended level. If the level is already adequate, then there may be a leak somewhere in the system that needs to be fixed.