OK guys, I know you get your panties in a wad over these cars.
Passat wagon - Check
W8 - Check
AWD - Check
Manual trans - Check
Yup, one of 424 sold in the US and he's bought another almost identical car with way fewer miles on the clock to replace it.
When ever people start bad mouthing VW/Audi products on this board I jump in with the number of people I know who don't have issues, just do regular correct maintenance, this is one of those cars.
I admit I haven't seen the car for a while, but I'd vouch for it being exactly as (very very detailed) described.
P.S. to prove it's a unicorn, look closely at the close up of the W8 badge
http://www.ebay.com/itm/301958664933?forcerRptr=true&item=301958664933&viewitem=&sspagename=ADME:L:LCA:MOTORS:1123