Explorer 4WD V6-4.0L (2009)
Seals and Gaskets: Service and Repair
5R55S
Extension Housing Seal
Extension Housing Seal - Four Wheel Drive (4WD)
Removal
1. With the vehicle in NEUTRAL, position it on a hoist.
2. Remove the transfer case assembly.
3. Using the Input Shaft Oil Seal Remover and Slide Hammer, remove the extension housing seal.