How many miles?
Frame rust is important, look closely around the rear shock and under the floor mats, especially in front seat area. Take a magnet and check for plastic filler in the body....If it has those aluminum boilerplate covers its probably rusted out underneath.
Check the oil, should be clean not brown and milky. Any rapping sounds from the engine?
4wd works in both H and L. No vibration at speed. Gauges work? they can be a bitch to diagnose.
Look inside the air cleaner for oil, could indicate blow by.
Transmission should shift smoothly up and down with no grinding..if its hard to shift or grinds this could be bad syncros..
Any leaks or wetness around the diffs or hubs?
This is just a few things to look out for....Goodluck and hope its a keeper...
2013 WRANGLER SPORT 2 DR., V-6 ,AUTO,HARD TOP
)1994 Jeep Wrangler 2.5L, Bestop top
/w steel half door and slider windows
5 speed, 2.5" lift, 31" tires,rack lights