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(c) Remove the 2 O-rings.
(d) Using a "TORX" socket wrench E8, remove the 2
stud bolts.
23. REMOVE OIL PAN BAFFLE PLATE
(a) Remove the 7 bolts and oil pan baffle plate.
24. REMOVE ENGINE REAR OIL SEAL RETAINER
(a) Remove the 6 bolts.
(b) Using a screwdriver, pry out the engine rear oil seal
retainer.
NOTICE:
Be careful not to damage the engine rear oil seal
retainer.
HINT:
Tape the screwdriver tip before use.
25. REMOVE ENGINE REAR OIL SEAL
(a) Place the oil seal retainer on wooden blocks.
NOTICE:
Be careful not to damage the engine rear oil seal
retainer.
(b) Using a screwdriver and a hammer, tap out the oil
seal.
HINT:
Tape the screwdriver tip before use.
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26. REMOVE WATER PUMP ASSEMBLY
(a) Remove the 16 bolts, water pump assembly and
gasket.
27. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY
(a) Remove the 15 bolts and 2 nuts as shown in the
illustration.
(b) Remove the timing chain cover sub-assembly by
prying between the timing chain cover and cylinder
head sub-assembly or cylinder block sub-assembly
with a screwdriver.
NOTICE:
Be careful not to damage the contact surfaces of
the cylinder head, cylinder block and chain
cover.
HINT:
Tape the screwdriver tip before use.
(c) Remove the 4 bolts, chain cover plate and chain
cover plate gasket.
(d) Remove the gasket.
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28. REMOVE TIMING CHAIN CASE OIL SEAL
(a) Using a screwdriver, pry out the timing chain case
oil seal.
HINT:
Tape the screwdriver tip before use.
29. SET NO. 1 CYLINDER TO TDC / COMPRESSION
(a) Temporarily tighten the pulley set bolt.
(b) Set the timing mark on the crank angle sensor plate
to the RH block bore center line (TDC /
compression).
(c) Check that the timing marks of the camshaft timing
gears are aligned with those of the bearing cap as
shown in the illustration.
If not, turn the crankshaft 1 revolution (360
) and
align the timing marks as above.
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30. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY
(a) Move the stopper plate upward to release the lock,
and push the plunger deep into the tensioner.
(b) Move the stopper plate downward to set the lock,
and insert a pin of
1.27 mm (0.05 in.) into the
stopper plate's hole.
(c) Remove the 2 bolts and No. 1 chain tensioner
assembly.
31. REMOVE CHAIN TENSIONER SLIPPER
(a) Remove the chain tensioner slipper.
32. REMOVE CHAIN SUB-ASSEMBLY
(a) Turn the crankshaft counterclockwise 10
to loosen
the chain sub-assembly of the crankshaft timing
sprocket.
(b) Remove the pulley set bolt.
(c) Remove the chain sub-assembly from the
crankshaft timing sprocket and place it on the
crankshaft.
(d) Turn the camshaft timing gear assembly on the
bank 1 clockwise (approximately 60
) and set it as
shown in the illustration. Be sure to loosen the chain
between the banks.
(e) Remove the chain.
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33. REMOVE IDLE SPROCKET ASSEMBLY
(a) Using a 10 mm hexagon wrench, remove the No. 2
idle gear shaft, idle sprocket assembly and No. 1
idle gear shaft.
34. REMOVE NO. 1 CHAIN VIBRATION DAMPER
(a) Remove the 2 bolts and No. 1 chain vibration
damper.
35. REMOVE NO. 2 CHAIN VIBRATION DAMPER
(a) Remove the 2 No. 2 chain vibration dampers.
36. REMOVE CRANKSHAFT TIMING SPROCKET
(a) Remove the crankshaft timing sprocket from the
crankshaft.
(b) Remove the 2 keys from the crankshaft.
37. REMOVE CAMSHAFT TIMING GEARS AND NO. 2
CHAIN (for Bank 1)
(a) While raising the No. 2 chain tensioner assembly,
insert a pin of
1.0 mm (0.039 in.) into the hole to fix
the No. 2 chain tensioner.
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(b) Hold the hexagonal portion of the camshaft with a
wrench, and remove the 2 bolts and 2 camshaft
timing gear assemblies.
NOTICE:
• Be careful not to damage the cylinder head
with the wrench.
• Do not disassemble the camshaft timing gear
assemblies.
(c) Remove the No. 2 chain assembly.
38. REMOVE NO. 2 CHAIN TENSIONER ASSEMBLY
(a) Remove the bolt and No. 2 chain tensioner
assembly.
39. REMOVE CAMSHAFT BEARING CAP (for Bank 1)
(a) Check that the camshafts are positioned as shown
in the illustration.
(b) Uniformly loosen and remove the 8 bearing cap
bolts in the sequence shown in the illustration.
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(c) Uniformly loosen and remove the 12 bearing cap
bolts in the sequence shown in the illustration.
NOTICE:
Uniformly loosen the bolts while keeping the
camshaft level.
(d) Remove the 5 bearing caps.
40. REMOVE CAMSHAFT
(a) Remove the camshaft.
41. REMOVE NO. 2 CAMSHAFT
(a) Remove the No. 2 camshaft.
42. REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY RH
(a) Remove the camshaft housing sub-assembly RH by
prying between the cylinder head and camshaft
housing sub-assembly RH with a screwdriver.
NOTICE:
Be careful not to damage the contact surfaces of
the cylinder head and camshaft housing.
HINT:
Tape the screwdriver tip before use.
43. REMOVE CAMSHAFT TIMING GEARS AND NO. 2
CHAIN (for Bank 2)
(a) While pushing down the No. 3 chain tensioner
assembly, insert a pin of
1.0 mm (0.039 in.) into the
hole to fix the No. 3 chain tensioner assembly.
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(b) Hold the hexagonal portion of the camshaft with a
wrench, and remove the 2 bolts and 2 camshaft
timing gear assemblies.
NOTICE:
• Be careful not to damage the cylinder head
with the wrench.
• Do not disassemble the camshaft timing gear
assemblies.
(c) Remove the No. 2 chain sub-assembly.
44. REMOVE NO. 3 CHAIN TENSIONER ASSEMBLY
(a) Remove the bolt and No. 3 chain tensioner
assembly.
45. REMOVE CAMSHAFT BEARING CAP (for Bank 2)
(a) Check that the camshafts are positioned as shown
in the illustration.
(b) Uniformly loosen and remove the 8 bearing cap
bolts in the sequence shown in the illustration.
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