Knuckle Removal - 4X4

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2004 Mazda B4000, 2004 Mazda B3000, 2004 Mazda B2300, 2003 Mazda B4000, and 2003 Mazda B3000. However, it is still accessible from the selected car via links, so may be relevant.

Remove the wheel hub. See WHEEL HUB (4X4) .
Remove the torsion bar. See TORSION BAR .
CAUTION: Secure the front axle shaft to prevent it from overextending. Failure to do so can cause damage to the front axle shaft.
Suspend the front axle shaft with wire.
Remove the tie rod end castellated nut.
1. Remove the cotter pin.
2. Remove the castellated nut.
  
  Fig 1: Removing Tie-Rod End Castellated Nut
  Courtesy of MAZDA MOTORS CORP.
Using the special tool, separate the tie rod end from the front wheel knuckle.

Fig 2: Separating Tie-Rod End From Wheel Knuckle
Courtesy of MAZDA MOTORS CORP.
Remove the lower ball joint castellated nut.
1. Remove the cotter pin.
2. Remove the castellated nut.
  
  Fig 3: Removing Lower Ball Joint Castellated Nut
  Courtesy of MAZDA MOTORS CORP.
Using the special tool, separate the front wheel knuckle from the front suspension lower arm. See Figure .
Remove the pinch bolt, nut and the front wheel knuckle. See Figure .
NOTE: The knuckle main seal should only be removed from the knuckle if it is damaged or failed the leak test. The main seal cannot be reused once it has been removed from the knuckle.
Using a drift and a hammer, remove the main seal from the knuckle.
Inspect the knuckle main seal bore for any damage, nicks, burrs or pitting.