Replacement

MF1A TRANSFER / 4WD / AWD: TRANSFER CASE FRONT OIL SEAL (for RH Side): REPLACEMENT

REPLACEMENT

1. REMOVE FRONT EXHAUST PIPE ASSEMBLY





(a) Remove the 4 bolts, 2 compression springs and front exhaust pipe assembly.
(b) Remove the 2 gaskets.
2. DRAIN TRANSFER OIL
(a) Remove the transfer drain plug and gasket to drain the transfer oil.
(b) Install a new gasket and the transfer drain plug.
Torque: 49 Nm (500 kgf-cm, 36 ft-lbf)
3. REMOVE FRONT DRIVE SHAFT ASSEMBLY RH Removal for 2AZ-FE
4. REMOVE TRANSFER CASE FRONT OIL SEAL





(a) Using SST, remove the transfer case front oil seal from the transfer case.
SST: 09308-00010
NOTE: Do not damage the oil seal contact surface on the case.

5. INSTALL TRANSFER CASE FRONT OIL SEAL





(a) Using SST, drive in a new transfer case front oil seal into the transfer case until it reaches the position shown in the illustration.
SST: 09950-60010
09951-00350
09951-00580
09952-06010
SST: 09950-70010
09951-07150
Drive in depth:
33.7 to 34.3 mm (1.3268 to 1.3504 in.)
NOTE: Do not tilt the oil seal during installation.

(b) Apply a small amount of MP grease to the lip of the oil seal.
6. INSTALL FRONT DRIVE SHAFT ASSEMBLY RH Installation for 2AZ-FE
7. ADD TRANSFER OIL
8. INSPECT TRANSFER OIL Testing and Inspection
9. INSTALL FRONT EXHAUST PIPE ASSEMBLY





(a) Using a vernier caliper, measure the free length of the compression springs.





HINT: If the free length is less than the minimum, replace the compression spring.

(b) Remove the remains on exhaust manifold converter with wire brush.





(c) Fully insert a new gasket to the exhaust manifold.

NOTICE:
- Be sure to install the gasket in the correct direction.
- Do not reuse the gasket.
- Do not damage the gasket.





(d) Install the front exhaust pipe assembly with the 4 bolts and 2 compression springs.
Torque: 43 Nm (440 kgf-cm, 32 ft-lbf)
10. INSPECT FOR EXHAUST GAS LEAK