Q: How to remove and install an axleshaft oil seal on Lincoln Mark VII?
A: Remove the axleshaft as previously described. Use a seal removal tool to pry out the old oil seal from the axle housing. Use a seal driver or large socket to position the new seal, ensuring the lips face inwards and the metal face is visible. The seal should be flush with the axle housing end when correctly installed. Lubricate the seal lips with gear oil before reinstalling the axleshaft.