My friend is going to look at a 1995 A6 wednesday with 113k miles and i have been trying to think of questions for her to ask the dealer...any imput on what she should know (i have the timing belt and car history) would be great.

 

Get a Carfax and make sure the car hasn't ever been in an accident. Verify all maintance records and who they were completed by. Ask the reason why they are selling the car and the history of the car.
If the car is sound and strong, consider the price before making an offer, based on the miles.
If there's things that need to be fixed and the dealer won't replace or fix it, have them take it off the price of the car. If they won't budge, keep looking else where. A couple days that dealer may just call you back if they've had no one else looking at it. Play the dealership, don't let them play you