I bought car two weeks age car hed 11889 Milege it was second hand car. Then I drove car around 1500 Milege and dash board signal cam oil change. I m feeling this car had clock back around 5000 Milege because BMW diesel car oil service required on 18000 to 19000 Milege. Is that happening to any other BMW owners I am little bit confused. When I went to the dealer they says to me if u drive too much that makes happn. And another issue is I so car advert its saying nappa leather so I blindly ordered that car but no nappa leather. Sorry about my writing no too good at English