Rear Planetary Gear Reassembly


  1. INSTALL REAR PLANETARY RING GEAR FLANGE

  2. INSTALL REAR PLANETARY FLANGE THRUST NEEDLE ROLLER BEARING

  3. INSTALL NO. 1 PLANETARY CARRIER THRUST WASHER

  4. INSTALL NO. 2 PLANETARY CARRIER THRUST WASHER

  5. INSTALL NO. 2 ONE-WAY CLUTCH

  6. INSPECT NO. 2 ONE-WAY CLUTCH

  7. INSTALL REAR PLANETARY RING GEAR

  8. INSTALL PLANETARY OUTPUT SHAFT OIL SEAL RING

  9. INSTALL OUTPUT SHAFT

Rear Planetary Gear -- Reassembly



1. INSTALL REAR PLANETARY RING GEAR FLANGE


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. Install the ring gear flange.

  1. Using a screwdriver, install the snap ring.



2. INSTALL REAR PLANETARY FLANGE THRUST NEEDLE ROLLER BEARING


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. Coat the races and the bearing with petroleum jelly, and install them onto the planetary ring gear.

    Races and Bearing Diameter:
    Item
    Inside
    Outside
    Race (A)
    28.5 mm (1.12 in.)
    44.2 mm (1.70 in.)
    Assembled bearing and race (B)
    27.7 mm (1.09 in.)
    44.2 mm (1.70 in.)


3. INSTALL NO. 1 PLANETARY CARRIER THRUST WASHER


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. Coat the thrust washer with petroleum jelly.

  1. Install the thrust washer onto both sides of the planetary gear.

    HINT:
    Make sure that the tabs of the washer fit into the cutout portions of the planetary gear.


4. INSTALL NO. 2 PLANETARY CARRIER THRUST WASHER


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. Coat the thrust washer with petroleum jelly.

  1. Install the thrust washer onto both sides of the planetary gear.

    HINT:
    Make sure that the tabs of the washer fit into the cutout portions of the planetary gear.


5. INSTALL NO. 2 ONE-WAY CLUTCH


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. Install the one-way clutch and 2 retainers into the planetary gear.

    HINT:
    Make sure that the open ends of the guides on the one-way clutch are facing upward.


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. Using a screwdriver, install the snap ring.



    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. While turning the one-way clutch inner race counterclockwise, install the one-way clutch inner race to the planetary gear.



6. INSPECT NO. 2 ONE-WAY CLUTCH


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. Hold the planetary gear and turn the one-way clutch inner race. Check that the one-way clutch inner race can be turned freely counterclockwise and locks when turned clockwise.



7. INSTALL REAR PLANETARY RING GEAR


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly


8. INSTALL PLANETARY OUTPUT SHAFT OIL SEAL RING


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly
  1. Coat the oil seal ring with ATF, and install it to the output shaft.

    HINT:
    After installing the oil seal ring, check that it rotates smoothly.
    NOTICE:
    Do not expand the ring excessively.


9. INSTALL OUTPUT SHAFT


Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.A340E Automatic Transmission.Rear Planetary Gear.Rear Planetary Gear  Reassembly