LEAKING FRONT DIFFERENTIAL PINION SEAL

2003 Ford Expedition

Tiny

kbohne

November, 8, 2010 AT 3:25 PM

Drive Train Axles Bearings problem
2003 Ford Expedition V8 Four Wheel Drive Automatic 150000 miles

is there a place to find a diagram to replace this pinion seal on my front differential?

1 Answer

Tiny

mhpautos

November, 8, 2010 AT 3:33 PM

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)

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