What can I do if my Audi A2 engine is overheating?

My Audi A2's engine seems to be running hot and the temperature gauge is nearing the red zone. What should I do to prevent further damage to the engine?

First, check for any leaks in the cooling system. If there are no leaks, check the coolant level and make sure it is at the recommended level. If the level is low, top it off with the proper coolant mixture.

If the coolant level is fine, the issue may be with the radiator or water pump. It's best to have a professional mechanic inspect and diagnose the problem to prevent further damage.