GF1A TRANSFER TRANSFER SYSTEM PRECAUTION PROBLEM SYMPTOMS TABLE TRANSFER OIL ON-VEHICLE INSPECTION TRANSFER ASSEMBLY COMPONENTS REMOVAL DISASSEMBLY REASSEMBLY INSTALLATION 4WD CONTROL ECU COMPONENTS REMOVAL INSTALLATION TRANSFER CASE OIL SEAL (for LH Side) COMPONENTS REPLACEMENT TRANSFER CASE OIL SEAL (for RH Side) COMPONENTS REPLACEMENT