Why does the BMW M9's engine make a ticking noise?

I recently purchased a BMW M9 and noticed that the engine makes a ticking noise while idling. Is this something I should be concerned about?

The ticking noise is a normal part of the BMW M9's engine design and shouldn't be a cause for concern. However, if you notice any other unusual sounds or changes in performance, it is recommended to have the car checked by a mechanic.

It's always a good idea to consult with a BMW dealership or mechanic if you have any concerns about your car's engine. You can also check the owner's manual for specific information about the BMW M9's engine noise.

I've been driving a BMW M9 for years and have noticed the ticking noise as well. I recommend regularly changing the engine oil and using a high-quality synthetic oil to help reduce the noise.