How often should the BMW M5 oil be changed?

I recently bought a BMW M5 and was wondering how often the oil should be changed. I've heard different opinions and wanted to get some expert advice.

It is recommended to change the oil in your BMW M5 every 10,000 miles or every year, whichever comes first.

I would suggest changing the oil in your BMW M5 every 7,500 miles or every 6 months for optimal performance.

You can also refer to your owner's manual for specific recommendations based on your driving habits and environment.