Front axle/knuckles lubrication

468,907 MILES
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TRIALLITY
  • MEMBER
  • 5 POSTS
How are the front axle steering knuckles lubricated? I don't see any grease zerks. There is a small square plug on top of each knuckle but the fluid seeping out around the seals seems to be differential fluid. Are these knuckles lubed from the front axle or have their own fill?
Feb 17, 2012 at 4:34 PM
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CADIEMAN
  • ✓Experienced Mechanic
  • 3,544 POSTS
as long as the boot isnt broken your good the lube is inside.
Feb 17, 2012 at 4:39 PM
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