Last Modified: 11-29-2007 1.6 A
Service Category: Engine/Hybrid System Section: Engine Mechanical
Model Year: 2008 Model: Sequoia Doc ID: RM000002WFN003X
Title: 2UZ-FE ENGINE MECHANICAL: ENGINE UNIT: INSTALLATION (2008 Sequoia)

INSTALLATION

1. INSTALL VENTILATION VALVE SUB-ASSEMBLY 2UZ-FE EMISSION CONTROL: PCV VALVE: INSTALLATION (2008 Sequoia)+

2. INSTALL VENTILATION VALVE COVER

3. INSTALL CRANKSHAFT POSITION SENSOR 2UZ-FE ENGINE CONTROL: CRANKSHAFT POSITION SENSOR: INSTALLATION (2008 Sequoia)+

4. INSTALL KNOCK CONTROL SENSOR 2UZ-FE ENGINE CONTROL: KNOCK SENSOR: INSTALLATION (2008 Sequoia)+

5. INSTALL VVT SENSOR 2UZ-FE ENGINE CONTROL: CAMSHAFT POSITION SENSOR: INSTALLATION (2008 Sequoia)+

6. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY LH 2UZ-FE ENGINE CONTROL: CAMSHAFT OIL CONTROL VALVE: INSTALLATION (2008 Sequoia)+

7. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY RH 2UZ-FE ENGINE CONTROL: CAMSHAFT OIL CONTROL VALVE: INSTALLATION (2008 Sequoia)+

8. INSTALL FRONT NO. 1 ENGINE MOUNTING BRACKET LH


(a) Install the mounting bracket with the 4 bolts.

Torque: 36 N·m (367 kgf·cm, 27 ft·lbf)

9. INSTALL FRONT NO. 1 ENGINE MOUNTING BRACKET RH


(a) Install the mounting bracket with the 4 bolts.

Torque: 36 N·m (367 kgf·cm, 27 ft·lbf)

10. INSTALL FRONT ENGINE MOUNTING INSULATOR LH


(a) Install the mounting insulator with the nut.

Torque: 72 N·m (734 kgf·cm, 53 ft·lbf)

11. INSTALL FRONT ENGINE MOUNTING INSULATOR RH


(a) Install the mounting insulator with the nut.

Torque: 72 N·m (734 kgf·cm, 53 ft·lbf)

12. INSTALL NO. 2 WIRING HARNESS HEAT INSULATOR


(a) Install the heat insulator with the 2 bolts.

Torque: 17 N·m (173 kgf·cm, 13 ft·lbf)

13. INSTALL OIL COOLER PIPE 2UZ-FE ENGINE MECHANICAL: TIMING BELT: INSTALLATION (2008 Sequoia)+

14. INSTALL REAR WATER BY-PASS JOINT 2UZ-FE STARTING: STARTER: REMOVAL (2008 Sequoia)+

15. INSTALL FRONT WATER BY-PASS JOINT 2UZ-FE ENGINE MECHANICAL: CYLINDER HEAD GASKET: INSTALLATION (2008 Sequoia)+

16. INSTALL INLET WATER HOUSING 2UZ-FE COOLING: WATER PUMP: REMOVAL (2008 Sequoia)+

17. INSTALL STARTER ASSEMBLY 2UZ-FE STARTING: STARTER: REMOVAL (2008 Sequoia)+

18. INSTALL NO. 4 AIR INJECTION SYSTEM HOSE 2UZ-FE EMISSION CONTROL: AIR PUMP: REMOVAL (2008 Sequoia)+

19. INSTALL AIR PUMP ASSEMBLY 2UZ-FE EMISSION CONTROL: AIR PUMP: REMOVAL (2008 Sequoia)+

20. INSTALL WATER BY-PASS PIPE SUB-ASSEMBLY 2UZ-FE EMISSION CONTROL: AIR PUMP: INSTALLATION (2008 Sequoia)+

21. INSTALL AIR TUBE


(a) Install the gasket and air tube with the 3 bolts.

  • for bolt A

Torque: 10 N·m (102 kgf·cm, 7 ft·lbf)

  • for bolt B

Torque: 16 N·m (163 kgf·cm, 12 ft·lbf)

22. INSTALL INTAKE MANIFOLD 2UZ-FE INTAKE / EXHAUST: INTAKE MANIFOLD: INSTALLATION (2008 Sequoia)+

23. INSTALL NO. 3 WATER BY-PASS PIPE 2UZ-FE INTAKE / EXHAUST: INTAKE MANIFOLD: INSTALLATION (2008 Sequoia)+

24. INSTALL VACUUM HOSE ASSEMBLY 2UZ-FE INTAKE / EXHAUST: INTAKE MANIFOLD: INSTALLATION (2008 Sequoia)+

25. INSTALL IGNITION COIL ASSEMBLY 2UZ-FE ENGINE CONTROL: IGNITION COIL AND SPARK PLUG: INSTALLATION (2008 Sequoia)+

26. INSTALL AIR SWITCHING VALVE ASSEMBLY (for Bank 2) 2UZ-FE EMISSION CONTROL: AIR SWITCHING VALVE: INSTALLATION (2008 Sequoia)+

27. INSTALL NO. 2 AIR TUBE HOSE 2UZ-FE EMISSION CONTROL: AIR SWITCHING VALVE: REMOVAL (2008 Sequoia)+

28. INSTALL AIR SWITCHING VALVE ASSEMBLY (for Bank 1) 2UZ-FE EMISSION CONTROL: AIR SWITCHING VALVE: INSTALLATION (2008 Sequoia)+