Differentials and Axle Shaft Removal Techniques

What was the primary issue found with the 1999 Ford Explorer?

• Faulty engine

• Malfunctioning headlights

• Leak from the rear cover

• Broken windshield

What tool is recommended for cleaning the differential's surface?

• Scotch Brite die grinder

• Sandpaper

• Wire brush

• Steel wool

What is the purpose of the 5/16 bolt in the axle shaft removal process?

• To secure the differential cover

• To hold the axle shaft in place

• To attach the wheel

• To adjust the gear ratio

Why is it important to torque components to specification?

• To prevent leaks

• To ensure proper alignment

• To avoid damage from over-tightening

• All of the above

What special tool is mentioned for protecting the seal during reinstallation?

• A dowel

• A torque wrench

• An oversized socket

• A slide hammer

What is the correct differential fluid type for the 1999 Ford Explorer?

• 80W-90

• 75W-85

• 85W-140

• 75W-140 synthetic

What additive is required for the limited slip differential?

• Friction modifier

• Antifreeze

• Engine oil additive

• Brake fluid

How should the silicone be applied to the differential cover?

• In a thin, even bead

• In a thick layer

• Only around the edges

• Not at all

What is the consequence of over-torquing the pinion bolt?

• It may cause leaks

• It could break, potentially ruining the differential

• It has no effect

• It makes the differential more efficient

Why is it important to clean the differential area before reassembly?

• To ensure a proper seal

• To prevent rust

• To make it look nice

• To identify new leaks