Looking at a 2002 Jeep liberty Sport.?

Question

A very clean 4x4 only 85000 miles, has a little knocking nose when you push the gas, goes away after awhile should I worry or just buy it. Very clean body inside and out.

Answer 1

only if the price is real cheap or if you are good at rebuilding motors cause that sounds like some valves getting ready to go, 85000 miles on a 2002 seams like alot to me.