Flyfisher
NAXJA Forum User
- Location
- Billings, Montana
OK...son's XJ (88 XJ, 4.0L, NP 231, Disco Front Axle) has had trouble shifting into 4x4. Light on dash says it's engaged, but front wheels are NOT engaged. Suspected disco axle...and looked into a posi-lock. Found a permanent solution called a "permi-lock", but write up says it's not for daily drivers. Why is that? I have an '89 XJ with non-disco D30 in front. Is the issue the continued wear on the coupling collar? Why couldn't you just "force" the collar into the locked position on the axle and call it done?
Help is appreciated.
Help is appreciated.