115ETLK OIL pump replacement

[Squrlybur]

When replacing the oil pump on a 85 115ETLK with the new pump part##6E5W13200000 is there a special sequence that the oil lines hook up to the new retro fitted pump. The instructions with the new pump do not note any certain order ?

[rodbolt17]

yes.
its in the 1992 and newer service manuals.
why they don't put a simple diagram it that expensive box is beyond me.