Why is the Audi A8 engine overheating?

I recently noticed that my Audi A8's engine is overheating more frequently than usual. What could be the possible cause for this issue?

It is possible that your coolant levels are low, causing the engine to overheat. Check your coolant levels and top up if necessary.

Another common cause of engine overheating is a faulty thermostat. Have it checked by a mechanic to see if it needs to be replaced.

If your A8 has been driven in extreme temperatures or conditions, it can put strain on the engine and cause overheating. Try to avoid these conditions as much as possible.