BMW XM Engine Oil Change Procedure

I have a BMW XM and I want to change the engine oil, what is the recommended procedure and how often should I do it?

The recommended oil change interval for a BMW XM is every 7,500 miles or once a year, whichever comes first.

First, gather all necessary supplies such as new oil, a new oil filter, and a drain pan. Then, refer to the owner's manual for specific instructions on how to access and drain the old oil. Finally, replace the oil filter and add the recommended amount of new oil.