lube

I was lubing the front end of the truck tonight knowing that there are 12 points (including the spare carrier). I was able to get the upper control arms, inner / outer tie rods, but I was not able to locate the zerk fittings for the Idler Pivot assembly, Idler Arm, or Pitman Arm. I also didn't...

Well, the title pretty much says it all: The right rear lower ball joint seems to be leaking an oily fluid. I thought ball joints were lubed with grease, not with oil?