Sienna FWD V6-3.3L (3MZ-FE) (2006)
Seals and Gaskets: Service and Repair
REAR DIFFERENTIAL CARRIER OIL SEAL
Components
REMOVAL
1. REMOVE FRONT EXHAUST PIPE ASSEMBLY
2. REMOVE PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY
3. REMOVE REAR DIFFERENTIAL FILLER PLUG
a. Using a hexagon wrench (10 mm), remove the filler plug and gasket.
4. REMOVE REAR DIFFERENTIAL DRAIN PLUG
a. Using a hexagon wrench (10 mm), remove the drain plug and gasket, and drain the oil.