"To buy or not to buy" that's the question ;)

[Joezed]

Hi guys
Looking to buy a 2006 vz adventra lx6 with 250,000+ ons on the clock,what issues should I be looking for ? Been serviced on time, garaged and extremely well looked after interior and exterior for its age. Country kms on it. Any information would be greatly appreciated.
Thankyou