Overhaul Procedure Steps

ENGINE OVERHAUL
In order to overhaul, follow the sequence below.

1. Drive Belt Tensioner Removal
2. Drive Belt Idler Pulley Removal
3. Oil Level Indicator and Tube Removal
4. Exhaust Manifold Removal - Left Side
5. Oil Filter Adapter Removal
6. Exhaust Manifold Removal - Right Side
7. Intake Manifold Removal
8. Water Outlet Removal
9. Engine Coolant Thermostat Housing Removal
10. Crankshaft Balancer Removal
11. Engine Flywheel Removal
12. Camshaft Cover Removal - Left Side (LLT)
13. Camshaft Cover Removal - Right Side
14. Water Pump Removal
15. Engine Front Cover Removal
16. Secondary Timing Chain Tensioner Removal - Right Side
17. Secondary Camshaft Drive Chain Shoe Removal - Right Side
18. Secondary Timing Chain Guide Removal - Right Side
19. Secondary Camshaft Intermediate Drive Chain Removal - Right Side
20. Primary Camshaft Intermediate Drive Chain Tensioner Removal
21. Primary Timing Chain Guide Removal - Upper
22. Primary Timing Chain Guide Removal - Lower
23. Primary Camshaft Intermediate Drive Chain Removal
24. Timing Chain Idler Sprocket Removal - Right Side
25. Secondary Timing Chain Tensioner Removal - Left Side
26. Secondary Camshaft Drive Chain Shoe Removal - Left Side
27. Secondary Timing Chain Guide Removal - Left Side
28. Secondary Camshaft Intermediate Drive Chain Removal - Left Side
29. Timing Chain Idler Sprocket Removal - Left Side
30. Crankshaft Sprocket Removal
31. Camshaft Position Actuator Removal - Left Side Exhaust
32. Camshaft Position Actuator Removal - Left Side Intake
33. Camshaft Position Actuator Removal - Right Side Exhaust
34. Camshaft Position Actuator Removal - Right Side Intake
35. Camshaft Removal - Left Side (LLT)
36. Fuel Rail Removal
37. Valve Rocker Arm Removal - Left Side (LLT)
38. Valve Lifter Removal - Left Side (LLT)
39. Fuel Feed Pipe Removal
40. Cylinder Head Removal - Left Side (LLT)
41. Camshaft Removal - Right Side
42. Valve Rocker Arm Removal - Right Side
43. Valve Lifter Removal - Right Side
44. Cylinder Head Removal - Right Side (LLT)
45. Oil Pan Removal
46. Oil Pump Removal
47. Crankshaft Rear Oil Seal and Housing Removal
48. Piston, Connecting Rod, and Bearing Removal
49. Crankshaft and Bearing Removal
50. Engine Block Disassemble
51. Engine Block Cleaning and Inspection
52. Crankshaft and Bearing Cleaning and Inspection
53. Crankshaft Balancer Cleaning and Inspection
54. Engine Flywheel Cleaning and Inspection
55. Piston and Connecting Rod Disassemble
56. Piston, Connecting Rod, and Bearing Cleaning and Inspection
57. Piston and Connecting Rod Assemble
58. Cylinder Head Disassemble
59. Cylinder Head Cleaning and Inspection
60. Valve Spring Inspection and Measurement
61. Valve and Seat Grinding
62. Fuel Rail and Injectors Cleaning and Inspection (LLT)
63. Cylinder Head Assemble (LLT)
64. Camshaft Cleaning and Inspection
65. Valve Lifter Cleaning and Inspection
66. Valve Rocker Arm Cleaning and Inspection
67. Camshaft Timing Drive Components Cleaning and Inspection
68. Oil Pump Disassemble
69. Oil Pump Cleaning and Inspection
70. Oil Filter Adapter Disassemble
71. Oil Filter Adapter Cleaning and Inspection
72. Oil Filter Adapter Assemble
73. Oil Pan Disassemble
74. Oil Pan Cleaning and Inspection
75. Oil Pump Suction Pipe and Screen Cleaning and Inspection
76. Oil Pan Assemble
77. Engine Front Cover Disassemble
78. Engine Front Cover Cleaning and Inspection
79. Engine Front Cover Assemble
80. Camshaft Cover Disassemble (LLT)
81. Camshaft Cover Cleaning and Inspection (LLT)
82. Camshaft Cover Assemble
83. Intake Manifold Disassemble
84. Intake Manifold Cleaning and Inspection
85. Intake Manifold Assemble
86. Exhaust Manifold Cleaning and Inspection - Left Side
87. Exhaust Manifold Cleaning and Inspection - Right Side
88. Water Pump Cleaning and Inspection
89. Thread Repair
90. Service Prior to Assembly
91. Engine Block Assemble
92. Crankshaft and Bearing Installation
93. Piston, Connecting Rod, and Bearing Installation
94. Crankshaft Rear Oil Seal and Housing Installation
95. Oil Pump Installation
96. Oil Pan Installation
97. Cylinder Head Installation - Right Side
98. Valve Lifter Installation - Right Side
99. Valve Rocker Arm Installation - Right Side
100. Camshaft Installation - Right Side
101. Fuel Rail Installation
102. Cylinder Head Installation - Left Side
103. Fuel Feed Pipe Installation
104. Valve Lifter Installation - Left Side (LLT)
105. Valve Rocker Arm Installation - Left Side (LLT)
106. Camshaft Installation - Left Side
107. Camshaft Position Actuator Installation - Right Side Intake
108. Camshaft Position Actuator Installation - Right Side Exhaust
109. Camshaft Position Actuator Installation - Left Side Intake
110. Camshaft Position Actuator Installation - Left Side Exhaust
111. Crankshaft Sprocket Installation
112. Timing Chain Idler Sprocket Installation - Left Side
113. Secondary Camshaft Intermediate Drive Chain Installation - Left Side (LLT)
114. Secondary Timing Chain Guide Installation - Left Side
115. Secondary Camshaft Drive Chain Shoe Installation - Left Side
116. Secondary Timing Chain Tensioner Installation - Left Side
117. Timing Chain Idler Sprocket Installation - Right Side
118. Primary Camshaft Intermediate Drive Chain Installation
119. Primary Timing Chain Guide Installation - Lower
120. Primary Timing Chain Guide Installation - Upper
121. Primary Camshaft Intermediate Drive Chain Tensioner Installation
122. Secondary Camshaft Intermediate Drive Chain Installation - Right Side
123. Secondary Timing Chain Guide Installation - Right Side
124. Secondary Camshaft Drive Chain Shoe Installation - Right Side
125. Secondary Timing Chain Tensioner Installation - Right Side
126. Engine Front Cover Installation
127. Water Pump Installation
128. Camshaft Cover Installation - Left Side
129. Camshaft Cover Installation - Right Side
130. Intake Manifold Installation
131. Engine Flywheel Installation
132. Crankshaft Balancer Installation
133. Oil Filter Adapter Installation
134. Exhaust Manifold Installation - Left Side
135. Oil Level Indicator and Tube Installation
136. Exhaust Manifold Installation - Right Side
137. Engine Coolant Thermostat Housing Installation
138. Water Outlet Installation
139. Drive Belt Idler Pulley Installation
140. Drive Belt Tensioner Installation
141. Engine Prelubing