TRANSFER ASSEMBLY INSPECTION


  1. INSPECT CENTER DIFFERENTIAL CARRIER ASSEMBLY


    1. A01FHU6

      Using a feeler gauge, measure the center differential carrier pinion gear thrust clearance.

      Standard Clearance
      0.2 to 0.5 mm (0.00788 to 0.0196 in.)

      If the clearance is more than the standard clearance, replace the center differential carrier assembly.

  2. INSPECT CENTER DIFFERENTIAL CLUTCH DISC SET


    1. A01FEV0

      Check whether the sliding surfaces of the disc and flange are worn or burnt.

      If necessary, replace them.

      Note


      • If the lining of the disc is peeled off or discolored, or if any part of the printed numbers is damaged, replace all discs.

      • Before assembling new discs, soak them in ATF for at least 15 minutes.

      ATF
      Toyota Genuine ATF WS

  3. INSPECT TRANSFER DIRECT CLUTCH RETURN SPRING ASSEMBLY


    1. A01FIJI

      Using a vernier caliper, measure the free length of the spring together with the spring seat.

      Standard Free Length
      15.5 mm (0.610 in.)

      If the free length is shorter than the standard free length, replace the transfer direct clutch return spring assembly.

  4. INSPECT TRANSFER DIRECT CLUTCH DRUM SUB-ASSEMBLY


    1. A01FFXT

      Using a cylinder gauge, measure the inside diameter of the transfer direct clutch drum sub-assembly.

      Standard inside diameter
      65.00 to 65.06 mm (2.560 to 2.561 in.)

      If the inside diameter is more than the standard inside diameter, replace the transfer direct clutch drum sub-assembly.

  5. INSPECT TRANSFER CENTER SUPPORT ASSEMBLY


    1. A01FIP7

      Using a cylinder gauge, measure the inside diameter of the transfer center support assembly.

      Standard inside diameter
      49.9 to 50.1 mm (1.965 to 1.972 in.)

      If the inside diameter is more than the standard inside diameter, replace the transfer center support assembly.