Excursion 4WD V8-5.4L SOHC VIN L (2001)
Install the snap ring.
1. Position the three thrust washers onto the axle shaft.
2. Install the snap ring.
8. NOTE: Any time the hub lock is removed, a new O-ring seal must be installed. Failure to do so can cause a vacuum leak and loss of four wheel
drive functions.
Install a new O-ring.
9. Install the hub lock.
1. Position the hub lock.
2. Install the retainer ring.
10. Install the brake disc.
11. Perform the wheel-end vacuum leak test.
