2003 Ford Expedition leaking front differential pinion seal

2003 FORD EXPEDITION
150,000 MILES • V8 • 4WD • AUTOMATIC
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KBOHNE
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is there a place to find a diagram to replace this pinion seal on my front differential?
Nov 8, 2010 at 3:25 PM
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MHPAUTOS
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Hi there,

You only need to remove the front drive shaft at the diff end, undo the pinion nut and slide off the pinion flange, the seal will flick out with a screw driver, fit a new seal and remember to lube the seal surface first, i will look up and flange nut torques and post that a soon.

mark (mhpautos)
Nov 8, 2010 at 3:33 PM