LEMON Manuals: Even more car manuals for everyone
Home >> Infiniti >> 2004 >> QX56 RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1211 (Rear Final Drive) >> Rear Final Drive Assembly >> Disassembly and Assembly >> Inspection

Disassembly and Assembly: Inspection

WARNING: This page is about a different car, the 2005 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

Contact Surfaces 

  1. Clean the disassembled parts in a suitable solvent and blow dry using compressed air.
  2. If the following surfaces are burred or scratched, smooth them using an oil stone.
    • Differential case
    • Side gear
    • Pinion mate gear
    • Pinion mate shaft

Bearing 

  1. Thoroughly clean the bearing.
  2. Check the bearing for wear, scratches, pitting, or flaking.
  3. Check the tapered roller bearing for smooth rotation. If damaged, replace the outer race and inner race as a set.
    Fig 1: Checking Tapered Roller Bearing For Smooth Rotation
    G02383483Courtesy of NISSAN MOTOR CO., U.S.A.