A lot of g2 tegs have over 200,000 miles on them (including mine) but it depends on how it was taken care of. Have it checked out to see if there are any major things wrong with it. The minor stuff is minor and should be expected with a car with that many miles. FYI, since 165,000 miles I've had to replace the clutch ($600 installed), get a rebuilt alternator ($350 installed), rebuilt master brake cylinder ($50), new front calipers ($100), new fan timing control unit ($130), new oxygen sensor ($25), new front brake rotors ($50 Brembo blanks!), but nothing really major, hehe. I should be good for a while though. It also helps if you can do some labor on your own, you'll save a buttload of money. Good luck.

Ben