Navigator 4WD V8-5.4L VIN 5 (2006)
Seals and Gaskets: Service and Repair
4R70E/4R75E Automatic Transmission
Extension Housing Gasket
Extension Housing Gasket
Material
Removal
All vehicles
1. With the vehicle in NEUTRAL, position it on a hoist.
4x2 vehicles
2. NOTE: To maintain initial driveshaft balance, mark the rear driveshaft yoke and axle flange so they may be installed in their original positions.
Mark the driveshaft flange and the rear pinion flange for correct alignment during assembly.
3. Remove the 4 driveshaft bolts and the driveshaft.