Expedition 4WD V8-4.6L SOHC VIN 6 (1997)
21. Install the differential case in the housing without the ring gear.
(1) Position the differential case.
(2) Install the bearing caps.
(3) Install the bearing cap bolts.
22. Position Dial Indicator With Bracketry.
(1) Rotate the differential case to ensure the differential bearings are properly seated.
(2) Position Dial Indicator With Bracketry.
23. Measure the differential case runout without the ring gear.
(1) Rotate the differential case.
(2) Check and note the differential case runout.
24. Remove the bearing caps.