1GR-FE ENGINE MECHANICAL ENGINE INSPECTION DRIVE BELT COMPONENTS ON-VEHICLE INSPECTION REMOVAL INSTALLATION VALVE CLEARANCE ADJUSTMENT CAMSHAFT (for Bank 1) COMPONENTS REMOVAL INSPECTION INSTALLATION CAMSHAFT (for Bank 2) COMPONENTS REMOVAL INSPECTION INSTALLATION ENGINE ASSEMBLY COMPONENTS REMOVAL INSPECTION INSTALLATION ENGINE UNIT COMPONENTS DISASSEMBLY INSPECTION(2006/02 - 2010/10) INSPECTION(2010/10 - ) REPLACEMENT REASSEMBLY REPAIR