Urgent advice please! 3.0Tdi viewing tomorrow

Very low mileage for the age.This is a lot to take on as a runabout but great V6 to drive and Quattro is solid gearbox

I have a 56 plate Avant 3.0 S-line Quattro, I love it but a touch thirsty for a runaround, I average 31 worked from receipts, ignore what the dash computer says.
You don't mention transmission, mine is auto by choice, but I guess manuals are less to go wrong except the clutch.
Some have DPF some don't, look in the service book at the options page for code 7GN (I think) 7GN = NO DPF, mine hasn't got it.
Some 3.0Tdi's suffered cam chain tensioner problems, a new chain & tensioner set is best part of £1000 and engine out, however the top tensioners can be done in car, or so I've read. If it's rattly on start up be aware, mine does tick a bit at first. I have read that the early 04/05's were most affected and there has been a revision to the tensioners.
Also the swirl flap bushes & linkages wear which will throw the light on. I fitted exchange manifolds from Poland, been good since.
They also rust, look up under the rear body over the rear axle and have a good look at front & rear wings behind the wheels, mine also has a few blisters in the roof gutter.
Hope that helps
Best of luck

If it's a S-line auto I believe they all had paddle shift as standard.
I think they make a great cruiser, lots of grunt and plenty quick but not what I'd call a full on sports, definitely a car for the open road.
Also be aware, road tax is £330 or thereabouts and it seems to like tyres.