what engine dale?
brakes on these were all garbage.... warped rotors, etc. bad from the factory and there was a recall (done by 36k miles though, so you can't get it done.... )
transmissions (V8) all had electrical problems; usually 'speed sensors' actually its very easy to fix; but they are dealer-only parts.
change the tcase fluid if its AWD. again, dealer only fluids for the 247.
i also needed exhaust and some other little knickknacks.
overall good vehicles!
check this website out
www.wjjeeps.comtonnes of info on these guys