Part 2
2GR-FE ENGINE MECHANICAL: ENGINE UNIT: DISASSEMBLY - Continued
26. REMOVE ENGINE REAR OIL SEAL RETAINER
(a) Remove the 6 bolts.
(b) Using a screwdriver, pry out the engine rear oil seal retainer.
Text in Illustration
NOTICE:
Be careful not to damage the engine rear oil seal retainer.
HINT
Tape the screwdriver tip before use.
27. REMOVE ENGINE REAR OIL SEAL
(a) Place the engine rear oil seal retainer on wooden blocks.
Text in Illustration
HINT
Tape the screwdriver tip before use.
(b) Using a screwdriver and a hammer, tap out the oil seal.
NOTICE:
Be careful not to damage the engine rear oil seal retainer.
HINT
Tape the screwdriver tip before use.
28. REMOVE WATER PUMP ASSEMBLY
(a) Remove the 16 bolts, water pump assembly and water pump gasket.
29. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY
(a) Remove the 15 bolts and 2 nuts as shown in the illustration.
Text in 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.
Text in Illustration
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.
30. REMOVE TIMING CHAIN CASE OIL SEAL
(a) Using a screwdriver, pry out the timing chain case oil seal.
Text in Illustration
HINT
Tape the screwdriver tip before use.
31. SET NO. 1 CYLINDER TO TDC/COMPRESSION
(a) Temporarily tighten the pulley set bolt.
(b) Turn the crankshaft clockwise to align the timing mark on the crank angle sensor plate with the RH block bore center line (TDC/compression).
Text in Illustration
(c) Check that the timing marks of the camshaft timing gears are aligned with the timing marks of the bearing cap as shown in the illustration.
Text in Illustration
If not, turn the crankshaft clockwise 1 revolution (360°) and align the timing marks as above.
32. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY
(a) Move the stopper plate upward to release the lock, and push the plunger deep into the tensioner.
Text in Illustration
(b) Move the stopper plate downward to set the lock, and insert a pin of 1.27 mm diameter (0.0500 in.) into the stopper plate hole.
(c) Remove the 2 bolts and No. 1 chain tensioner assembly.
33. REMOVE CHAIN TENSIONER SLIPPER
(a) Remove the chain tensioner slipper.
34. REMOVE CHAIN SUB-ASSEMBLY
(a) Turn the crankshaft counterclockwise 10° to loosen the chain of the crankshaft timing sprocket.
Text in Illustration
(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 bank 1 clockwise (approximately 60°) and set it as shown in the illustration. Be sure to loosen the chain sub-assembly between the banks.
Text in Illustration
(e) Remove the chain sub-assembly.
35. 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.
36. REMOVE NO. 1 CHAIN VIBRATION DAMPER
(a) Remove the 2 bolts and No. 1 chain vibration damper.
37. REMOVE NO. 2 CHAIN VIBRATION DAMPER
(a) Remove the 2 No. 2 chain vibration dampers.
38. REMOVE CRANKSHAFT TIMING SPROCKET
(a) Remove the crankshaft timing sprocket from the crankshaft.
(b) Remove the 2 keys from the crankshaft.
39. REMOVE CAMSHAFT TIMING GEARS AND NO. 2 CHAIN (for Bank 1) Removal
40. REMOVE NO. 2 CHAIN TENSIONER ASSEMBLY Removal
41. REMOVE CAMSHAFT BEARING CAP (for Bank 1) Removal
42. REMOVE CAMSHAFT Removal
43. REMOVE NO. 2 CAMSHAFT Removal
44. REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY RH Removal
45. REMOVE CAMSHAFT TIMING GEARS AND NO. 2 CHAIN (for Bank 2) Removal
46. REMOVE NO. 3 CHAIN TENSIONER ASSEMBLY Removal
47. REMOVE CAMSHAFT BEARING CAP (for Bank 2) Removal
48. REMOVE NO. 3 CAMSHAFT Removal
49. REMOVE NO. 4 CAMSHAFT Removal
50. REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY LH Removal
51. REMOVE NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY Removal
52. REMOVE VALVE LASH ADJUSTER ASSEMBLY Removal
53. REMOVE VALVE STEM CAP Removal
54. REMOVE CYLINDER HEAD SUB-ASSEMBLY RH Removal
55. REMOVE CYLINDER HEAD GASKET RH Removal
56. REMOVE CYLINDER HEAD SUB-ASSEMBLY LH Removal
57. REMOVE CYLINDER HEAD GASKET LH Removal
58. REMOVE WATER INLET PIPE
(a) Remove 2 clamps and separate the No. 1 water by-pass hose.
(b) Remove the 2 bolts and water inlet pipe.
Text in Illustration
