Cylinder Head - Install
Installation Procedure
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Required Tools     | |||
Tool     | Part Number     | Part Description     | Qty     |
A     | 4C-5592     | Anti-Seize Compound     | -     |
B     | 8T-2998     | Lubricant     | -     |
C     | 9S-3263     | Thread Lock Compound     | -     |
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NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Install O-ring seal (18) on the dowel in the cylinder block.
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Illustration 1 | g01712197 |
Note: Thoroughly clean the spacer plate and the bottom surface of the cylinder head and the top of the cylinder block. A new spacer plate gasket and a cylinder head gasket must be installed when the cylinder head is removed.
- Install spacer plate gasket (20) on the cylinder block.
- Install spacer plate (17) .
- Install seals (19) and seal (21) .
- Install cylinder head gasket (16) on the spacer plate.
- Attach a suitable lifting device to cylinder head (15). The weight of cylinder head (15) is approximately 235 kg (518 lb).
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Illustration 2 | g01712179 |
- Carefully install the cylinder head on the dowel pins on the cylinder block.
- Apply Tooling (A) to the threads of cylinder head bolts (14) and both sides of the washers. Install cylinder head bolts (14) .
- Tighten the cylinder head bolts according to the following procedure.
- In a numerical sequence, tighten Bolts 1 through 26 to a torque of 270 ± 15 N·m (200 ± 11 lb ft).
- In a numerical sequence, tighten Bolts 1 through 26 to a torque of 450 ± 15 N·m (330 ± 11 lb ft).
- In a numerical sequence, again tighten Bolts 1 through 26 to a torque of 450 ± 15 N·m (330 ± 11 lb ft).
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Illustration 3 | g01072801 |
Note: The bolts that are Marked "X" are 216 mm (8.5 inch) long: 11, 12, 13, 14, 16, 18, 20, 22, 24 and 26. The rest of the bolts are 194 mm (7.6 inch) long.
- Install coolant tube assemblies (13) and install tube assemblies (12) .
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Illustration 4 | g01712061 |
- Install fuel manifold (11) and the bracket assembly.
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Illustration 5 | g01710597 |
- Install O-ring seal (5) and O-ring seal (6) on sealing plate (3). Lubricate O-ring seal (6) with a 50/50 mixture of Tooling (B) and clean engine oil.
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Illustration 6 | g01067192 |
- Install adapter assembly (4) and sealing plate (3). Ensure that the dowel in adapter assembly (4) engages the hole in the camshaft.
Note: Ensure that the O-ring seal stays in the groove in sealing plate (3) .
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Illustration 7 | g01067193 |
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Illustration 8 | g01067195 |
- Install thrust plate (1) . Apply Tooling (C) to bolts (2). Hold the thrust plate in position and install bolts (2). Evenly tighten bolts (2) until sealing plate (3) and the O-ring seal are seated against the cylinder head.
End By:
- Install the water temperature regulator housing. Refer to Disassembly and Assembly, "Water Temperature Regulator Housing - Remove and Install".
- Install the exhaust manifold. Refer to Disassembly and Assembly, "Exhaust Manifold - Remove and Install".
- Install the valve mechanism cover base. Refer to Disassembly and Assembly, "Valve Mechanism Cover Base - Remove and Install".
- Install the electronic unit injectors. Refer to Disassembly and Assembly, "Electronic Unit Injector - Install".
- Install the control system. Refer to Disassembly and Assembly, "Control System - Remove and Install".
- Install the camshaft gear. Refer to Disassembly and Assembly, "Camshaft Gear - Remove and Install".
- Install the aftercooler, if necessary. Refer to Disassembly and Assembly, "Aftercooler - Install".
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