Hello all.
I'm new to this forum and need some help.
I have a 3.54 powerlock xjs diff that I want to rebuild.
Can anyone tell me where I can get a manual from please.
the unit is not going into a jag by the way.
I am a very competent mechanic with full workshop facilities.
many thanks in advance.

Len

 

The Jaguar service manuals are quite good. Here is a link to one at the start of the section. In Jaguar speak , you're rebuilding the "Final Drive"
Service Manual AKM9135 Ed.4 (1990) p51-1(m)

You will need shims that go between the carrier and case, and a special bearing puller and press. The bearings will need to go on and off several times to get the shimpack correct.

I rebuilt mine this spring and it went well following the manual and being precise about the tolerances and clearances. Be slow and methodical and it will turn out well.