Buy a filter from the dealer and tell the quickie oil changer what oil brand/type you want and give him/her the filter to install. Use BMW recommended oil to your type of area/driving. And remember.... you never "own" a BMW.. you just get to pay for it's maintenance. Welcome to the clan. Bob 91 325 iX 32Kmi Cherry For Sale $24,000 and I'll buy a 2wd to replace it. You gotta know what it is and want it bad.