Differential Case Disassembly

Transmission. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Eb61 Manual Transaxle. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. REMOVE FRONT DIFFERENTIAL RING GEAR

  2. INSPECT FRONT DIFFERENTIAL SIDE GEAR BACKLASH

  3. REMOVE FRONT DIFFERENTIAL PINION SHAFT STRAIGHT PIN

  4. REMOVE FRONT NO. 1 DIFFERENTIAL PINION SHAFT

  5. REMOVE FRONT DIFFERENTIAL SIDE GEAR

Differential Case -- Disassembly



1. REMOVE FRONT DIFFERENTIAL RING GEAR


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Eb61 Manual Transaxle.Manual Transaxle System.Differential Case  Disassembly
  1. Place matchmarks on the front differential ring gear and front differential case.

    Text in Illustration
    *1
    Matchmark


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Remove the 12 bolts.

  1. Using a plastic-faced hammer, remove the front differential ring gear from the front differential case.



2. INSPECT FRONT DIFFERENTIAL SIDE GEAR BACKLASH


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Using a dial indicator, measure the front differential side gear backlash.

    Standard backlash:
    0.05 to 0.20 mm (0.00197 to 0.00787 in.)
    If the backlash is not as specified, replace the side gear thrust washers with washers of a different thickness. Use the table below to select a side gear thrust washer which will ensure that the backlash is within the specification.
    Standard Thrust Washer Thickness:
    Mark
    Specified Condition
    1
    1.00 mm (0.0394 in.)
    2
    1.10 mm (0.0433 in.)
    3
    1.20 mm (0.0472 in.)
    4
    1.30 mm (0.0511 in.)
    HINT:
    Select washers of the same thickness for both the right and left sides.


3. REMOVE FRONT DIFFERENTIAL PINION SHAFT STRAIGHT PIN


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Eb61 Manual Transaxle.Manual Transaxle System.Differential Case  Disassembly
  1. Using SST and a hammer, loosen the staked part of the front differential case.

    SST
    09930-00010


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Using a 5 mm pin punch and hammer, tap out the front differential pinion shaft straight pin from the front differential case.



4. REMOVE FRONT NO. 1 DIFFERENTIAL PINION SHAFT


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Remove the front No. 1 differential pinion shaft from the front differential case.



5. REMOVE FRONT DIFFERENTIAL SIDE GEAR


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Remove the 2 front differential pinions, 2 front differential pinion thrust washers, 2 front No. 1 differential side gear thrust washers and 2 front differential side gears from the front differential case.

    HINT:
    While rotating the front differential side gears, remove the 2 pinions and 2 pinion thrust washers.