Sienna AWD V6-3.3L (3MZ-FE) (2004)
Seals and Gaskets: Service and Repair
Transfer Case Oil Seal (4WD) Replacement
TRANSFER CASE OIL SEAL (4WD)
REPLACEMENT
1. REMOVE ENGINE ASSEMBLY WITH TRANSAXLE
2. REMOVE AUTOMATIC TRANSMISSION W/TRANSFER
3. REMOVE TRANSFER ASSY
4. REMOVE CTR DIFFERENTIAL LOCK SLEEVE