mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Differential Case|Service and Repair > < Differential Case|Specifications|Page 6103
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Measure the differential case runout without the ring gear.
1

Rotate the differential case.

2

Check and note the differential case runout.

33. NOTE:  If runout is now within specification, use new differential bearings for assembly. If runout is still excessive, the axle housing is damaged

and must be replaced.

Recheck runout with the new differential case and differential bearings.
1

Rotate the differential case.

2

Recheck and note the differential case runout.

34. Assemble the axle.
35. Install the front axle assembly.
36. Fill the axle assembly with Motorcraft SAE 80W90 Thermally Stable 4x4 Axle Lubricant meeting Ford specification WSP-M2C197-A.

Differential Case|Service and Repair > < Differential Case|Specifications|Page 6103