You went to test drive a 2000 dodge durango when you got in to it the clock was not set right It has 88000 m on it It makes you think some work has been done on it what should you ask?

The clock not being set right isn't necessarily a sign of anything wrong. Sometimes vehicles sit on a car lot so long that the battery goes dead. It the dealer will let you have a mechanic (other than their own) look the car over then chances are they're OK to deal with.