I called the BMW dealer closest to me in MD. She said she didn't have any records but there was one service done by BMW in Silver Spring and nine done at the BMW New York (Bayside, Douglaston, NY 718-229-4400). I called Bayside, but they would not release any information to me as policy. Completely unhelpful. Anyone know anyone at BMW in Bayside or have any other suggestions? I'm not trying anything nefarious with the previous owner or anything...