Reassembly

A246E AUTOMATIC TRANSAXLE: COUNTER SHAFT: REASSEMBLY

REASSEMBLY

1. INSTALL FRONT DRIVE PINION REAR TAPERED ROLLER BEARING

(a) Using SST and a press, press in the front drive pinion rear tapered roller bearing of the thick inner race side.

(b) Using SST and a press, press in the thick front drive pinion rear tapered roller bearing outer race to the flange side of the differential drive pinion.

(c) Using SST and a press, press in the thick front drive pinion front tapered roller bearing race to the other side.
SST: 09350-32014
09351-32180
2. INSTALL UNDERDRIVE PLANETARY RING GEAR

(a) Install the underdrive planetary ring gear to the counter shaft assembly.

(b) Install the snap ring to the counter shaft assembly.
SST: 09350-32014
09351-32090
09351-32180
09351-32150
3. INSTALL DIFFERENTIAL DRIVE PINION

(a) Install a new front differential drive pinion bearing spacer to the counter shaft assembly.

(b) Install the differential drive pinion to the counter shaft assembly.
4. INSTALL FRONT DRIVE PINION FRONT TAPERED ROLLER BEARING

(a) Using SST and a press, press in the another front drive pinion front tapered roller bearing.
SST: 09350-32014
09351-32180

NOTE: Be sure there is some clearance between the output flange and bearing.

5. INSTALL UNDERDRIVE CYLINDRICAL ROLLER BEARING

(a) Using SST and a press, press in the underdrive cylinder roller bearing.
SST: 09350-32014
09351-32180

NOTE: Be sure there is some clearance.

6. ADJUST COUNTER SHAFT ASSEMBLY

(a) Using SST and a press, press in the counter driven gear to the counter shaft assembly.
SST: 09350-32014
09351-32100

(b) Install SST to the counter driven gear.
SST: 09350-32014
09351-32032

(d) Temporarily install a new lock nut, and using SST, tighten the underdrive input shaft nut until the counter shaft starting torque comes to the specified value.
SST: 09350-32014
09351-32170
(Reference) - Torque: 180 Nm (1,835 kgf-cm, 132 ft-lbf)
(e) Use a torque wrench with a fulcrum length of 42 cm (16.54 in.).

(f) Using soft jaws, hold the drive pinion by a vise.
(g) Using SST and spring tension gauge, measure the starting torque of the counter shaft assembly.
SST: 09350-32014
09351-32170
Starting torque:
with tension gauge
1.2 to 2.0 kg (2.6 to 4.4 lb)
with torque wrench (hexagon nut side)
New bearing - Torque: 0.6 to 1.0 Nm (6 to 10 kgf-cm, 5.2 to 8.7 in-lbf)
Reused bearing - Torque: 0.3 to 0.5 Nm (3 to 5 kgf-cm, 2.6 to 4.3 in-lbf)
If the starting torque exceeds the limit, replace the spacer and retorque.

HINT: Before measuring the starting torque, snug down the bearing by turning the counter shaft.

(h) Using a punch and hammer, stake the underdrive input shaft nut.

(i) Remove SST from the counter driven gear.
SST: 09350-32014
09351-32032

(j) Using SST, remove the counter driven gear from the counter shaft assembly.
SST: 09350-32014
09351-32061
7. INSTALL UNDERDRIVE INPUT SHAFT THRUST BEARING RACE

(a) Coast the underdrive input shaft thrust bearing race with petroleum jelly and install them to the counter shaft assembly.

8. INSTALL UNDERDRIVE INPUT SHAFT NEEDLE ROLLER BEARING
(a) Coat the underdrive input shaft needle roller bearing with petroleum jelly and install them to the counter shaft assembly.

Bearing: mm (in.)

9. INSTALL UNDERDRIVE PLANETARY GEAR ASSEMBLY

(a) Install the underdrive planetary gear assembly to the counter shaft assembly.

(b) Install the underdrive planetary gear hole snap ring to the counter shaft assembly.
10. INSTALL UNDERDRIVE PLANETARY SUN GEAR HOLE SNAP RING

(a) Using snap ring pliers, install the underdrive planetary sun gear hole snap ring to the underdrive planetary sun gear sub-assembly.
11. INSTALL UNDERDRIVE PLANETARY SUN GEAR SUB-ASSEMBLY

(a) Install the underdrive planetary sun gear sub-assembly to the counter shaft assembly.