Hey everyone. Huge audi fan.

I currently drive an 02 jeep liberty limited 4x4 177,000 kms
I am currently thinking about trading it for a 2001 audi a6 Quattro 2.7t (rare twin turbo version)

only problem it has 166000 Miles (american Car) 267,000 kms.... Just replaced all the seals and ball joints and brakes.... all except the head gasket which apparently did not need to be changed.... should i even be considering it or is there still lots of life left in them????

Any help would be greatly appreciated