now i'm starting to think i'm looking at a water pump problem. the squeek is a chirping sound. Another thread talked about the water pump being the issue when you hear chirping.
The Fan spins with some slight resistance when it's been sitting all day. How much resistance should I get when it's parked? Any try looking at "this" first ideas before I start casually replacing parts?
BTW mines a 90 XJ 4.0 closed system.
Good news is theres a nice write up for it.
http://www.jeepin.com/features/waterpump/
fan clutch write up would be nice if anyones seen one.
Ugh. edit.
Looks like the shavings are coming from idler pulley between a/c compressor and water pump. sounds like an easy fix.