How to diagnose engine overheating in a BMW M3?

I have been experiencing episodes of engine overheating in my BMW M3. What could be causing this and how can I diagnose the issue?

First, make sure that your coolant levels are sufficient and that there are no leaks in the system. If those are not the issue, then it may be a problem with the thermostat or water pump. It's best to take your car to a certified mechanic for a proper diagnosis and repair.

Another possibility is a clogged radiator. You can try flushing it out with a radiator flush solution to see if that helps. Otherwise, it's best to take your car to a professional for further inspection.

In some cases, the issue may be with the head gasket, which can be a costly repair. It's important to address this issue as soon as possible to avoid further damage to your engine.