a shop was paid by me to drain and refill both diffs on my TJ, Dana 30 and D44 with Trak-lock. they drained but did not refill.
so 7 weeks later, 2000 miles later, the front diff seized both bearings, and I almost crashed on the freeway.
my diff rebuilder says for sure there were no leaks and both diffs were nearly dry, they had to have forgot to refill. says he's seen people go some miles with an empty diff.
the responsible shop, they say there is no way they left them dry, the diffs would both burn up in just a few miles.
the underside of the Jeep is dry, so is our driveway, so where did the lube go?
anyone know how far you can go with a diff that is empty?