Cylinder Head Gasket (For Bank 2)
CYLINDER HEAD GASKET (for Bank 2)COMPONENTS (Part 1):
COMPONENTS (Part 2):
COMPONENTS (Part 3):
COMPONENTS (Part 4):
COMPONENTS (Part 5):
COMPONENTS (Part 6):
COMPONENTS (Part 7):
COMPONENTS (Part 8):
COMPONENTS (Part 9):
COMPONENTS (Part 10):
COMPONENTS (Part 11):
COMPONENTS (Part 12):
COMPONENTS (Part 13):
COMPONENTS (Part 14):
COMPONENTS (Part 15):
COMPONENTS (Part 16):
COMPONENTS (Part 17):
REMOVAL
1. DISCHARGE FUEL SYSTEM PRESSURE
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
^ After the ignition switch is turned OFF, the navigation system requires approximately 90 seconds to record various types of memory and setting. As a result, after turning the ignition switch OFF, wait 90 seconds or more before disconnecting the cable from the negative (-) battery terminal.
^ Some systems need to be initialized after the cable is reconnected.
3. REMOVE FRONT EXHAUST PIPE ASSEMBLY
(a) for Regular Cab Standard Deck: Refer to the following procedures.
(b) except Regular Cab Standard Deck: Refer to the following procedures.
4. REMOVE FRONT FENDER APRON SEAL RH
5. REMOVE FRONT FENDER APRON SEAL REAR RH
6. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE
7. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR
8. REMOVE EXHAUST MANIFOLD SUB-ASSEMBLY RH
9. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY
(a) Remove the timing chain cover.
10. SET NO. 1 CYLINDER TO TDC / COMPRESSION
11. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY LH
12. REMOVE NO. 1 CHAIN TENSIONER SLIPPER LH
13. REMOVE NO. 1 CHAIN VIBRATION DAMPER LH
14. REMOVE NO. 1 CHAIN SUB-ASSEMBLY LH
15. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY RH
16. REMOVE NO. 1 CHAIN TENSIONER SLIPPER RH
17. REMOVE NO. 1 CHAIN VIBRATION DAMPER RH
18. REMOVE NO. 1 CHAIN SUB-ASSEMBLY RH
19. REMOVE NO. 2 CHAIN TENSIONER ASSEMBLY
20. REMOVE CAMSHAFT BEARING CAP RH
21. REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY RH
22. REMOVE NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY
(a) Remove the 16 valve rocker arms from the cylinder head.
HINT: Arrange the removed parts in the correct order.
23. REMOVE VALVE LASH ADJUSTER ASSEMBLY
(a) Remove the 16 valve lash adjusters from the cylinder head.
HINT: Arrange the removed parts in the correct order.
24. REMOVE VALVE STEM CAP
(a) Remove the 16 valve stem caps from the cylinder head.
HINT: Arrange the removed parts in the correct order.
25. REMOVE CYLINDER HEAD SUB-ASSEMBLY RH
(a) Uniformly loosen and remove the 2 bolts in the sequence shown in the illustration.
(b) Using a 10 mm bi-hexagon wrench, uniformly loosen the 10 cylinder head bolts in the sequence shown in the illustration. Remove the 10 cylinder head bolts and plate washers.
NOTICE:
^ Be careful not to drop washers into the cylinder head.
^ Head warpage or cracking could result from removing bolts in an incorrect order.
HINT: Be sure to arrange the removed parts for each installation position separately.
26. REMOVE CYLINDER HEAD GASKET RH
INSTALLATION
1. INSPECT CYLINDER HEAD SET BOLT
2. INSPECT CYLINDER HEAD SUB-ASSEMBLY RH
3. INSTALL CYLINDER HEAD GASKET RH
(a) Clean the cylinder block with solvent.
(b) Place the cylinder head gasket on the cylinder block surface with the front face of the Lot No. stamp upward.
NOTICE: Be careful of the installation direction.
4. INSTALL CYLINDER HEAD SUB-ASSEMBLY RH
(a) Place the cylinder head on the cylinder block.
NOTICE:
^ Gently place the cylinder head in order not to damage the gasket with the bottom part of the head.
^ Ensure that no oil is on the mounting surface of the cylinder head.
HINT: The cylinder head bolts are tightened in 3 progressive steps.
(b) Apply a light coat of engine oil to the threads and under the heads of the cylinder head bolts.
(c) Step 1:
(1) Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 10 cylinder head bolts with the plate washers in several steps, in the sequence shown in the illustration.
Torque: 36 N*m (367 kgf*cm, 27 ft.*lbf)
(d) Step 2:
(1) Mark each cylinder head bolt head with paint as shown in the illustration.
(2) Tighten the cylinder head bolts another 90° in the sequence shown in step 1.
(e) Step 3:
(1) Tighten the cylinder head bolts an additional 90° in the sequence shown in step 1.
(2) Check that the painting marks are now facing rearward.
(f) Uniformly install the 2 cylinder head bolts.
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
5. INSTALL VALVE STEM CAP
(a) Apply a light coat of engine oil to the valve stem caps.
(b) Install the 16 valve stem caps to the cylinder head.
6. INSTALL VALVE LASH ADJUSTER ASSEMBLY
(a) Inspect the valve lash adjuster.
(b) Install the 16 valve lash adjusters to the cylinder head.
NOTICE: Install the lash adjuster at the same place it was removed from.
7. INSTALL NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY
(a) Apply engine oil to the lash adjuster tips and valve stem cap ends.
(b) Install the valve rocker arms as shown in the illustration.
8. INSTALL CAMSHAFT BEARING CAP RH
9. INSTALL CAMSHAFT HOUSING SUB-ASSEMBLY RH
10. INSTALL NO. 2 CHAIN TENSIONER ASSEMBLY
11. INSTALL NO. 1 CHAIN SUB-ASSEMBLY RH
12. INSTALL NO. 1 CHAIN TENSIONER SLIPPER RH
13. INSTALL NO. 1 CHAIN TENSIONER ASSEMBLY RH
14. INSTALL NO. 1 CHAIN VIBRATION DAMPER RH
15. INSTALL NO. 1 CHAIN SUB-ASSEMBLY LH
16. INSTALL NO. 1 CHAIN TENSIONER SLIPPER LH
17. INSTALL NO. 1 CHAIN TENSIONER ASSEMBLY LH
18. INSTALL NO. 1 CHAIN VIBRATION DAMPER LH
19. TIGHTEN CAMSHAFT TIMING GEAR
20. CHECK NO. 1 CYLINDER TO TDC / COMPRESSION
21. INSTALL TIMING CHAIN COVER SUB-ASSEMBLY
(a) Install the timing chain cover.
22. INSTALL EXHAUST MANIFOLD SUB-ASSEMBLY RH
23. INSTALL NO. 1 EXHAUST MANIFOLD HEAT INSULATOR
24. INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE
25. INSTALL FRONT FENDER APRON SEAL REAR RH
26. INSTALL FRONT FENDER APRON SEAL RH
27. INSTALL FRONT EXHAUST PIPE ASSEMBLY
(a) for Regular Cab Standard Deck: Refer to the following procedures.
(b) except Regular Cab Standard Deck: Refer to the following procedures.
28. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
NOTICE: Some systems need to be initialized after the cable is reconnected.
29. INSPECT FOR EXHAUST GAS LEAK
30. INSPECT IGNITION TIMING
31. INSPECT ENGINE IDLE SPEED