Originally Posted by Maxima Lover
Talk to my cousin (BMW tech) and he said NOT to change the oil any sooner than 7500 miles. He also said a lot of there customers change there oil at 7,500 miles, but also said that he has never seen any problem with the 15,000 mile or 1 year oil change intervals when using the proper oil. If you are concerned with the oil change intervals do a oil analysis they will help you decide on a proper oil change intervals. Google oil analysis for more info.
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