Funny, I've got two 12 year old BM 5 series now( 1x touring, 1 x saloon, both 525i e34's for those in the know, one's on an 'M' plate, t'other's on an 'N'). Have put 20k plus on them myself, one is on 142k, t'other is 179k. Have ALL the service/repair paperwork for both, most either have needed...