First post on here and i've already spent a long while researching the useful posts on here regarding the various charms/quirks of the E53.
I'm looking to get a late (2006) 3.0d with lowish miles - 50-60k.
My main query is whether from owners experience there are any regular items that start to fail at this age/mileage? I know about some of the usual diesel engine niggles and suspension potential pitfalls, but are they in the main reasonably reliable at this age? How many miles before auto gearboxes start playing up on average? I see an awful lot of X5's for sale with well over 100k mileage, so i presume that most must be OK?
The trouble is that if you read too many posts on problems with these beasts then you'd end up never buying one! I've always hankered after one and i'm trying not to talk myself out of it

Never had an auto or a diesel before, so its a bit of a leap into the unknown!
Thanks