Air Inlet and Exhaust Lines
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Illustration 1 | g00593638 |
(1) Bolts
- Torque ...
120 ± 20 N·m (90 ± 15 lb ft)
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Illustration 2 | g00115247 |
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Illustration 3 | g00280590 |
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Illustration 4 | g00280589 |
(2) Bolt
Use the following procedure to tighten the bolts for the aftercooler:
- Assemble seals to the aftercooler core.
- Temporarily secure the bottom seal with tape. Do not use an adhesive, a silicone lubricant, or any other lubricant for retention of the seal.
- Assemble the aftercooler with the seals to the inlet manifold.
- Inspect the bottom seal in order to ensure that the seating in the recess is correct.
- Install the aftercooler cover.
- Inspect the upper seal in order to ensure that the seating in the recess is correct.
- Install the cover bolts and hand tighten the bolts.
- Tighten the bolts according to the numerical sequence to the following torque.
Torque ...
24 N·m (18 lb ft) - Tighten the bolts again according to the numerical sequence to the following torque.
Torque ...
47 N·m (35 lb ft) - Remove the tape.
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Illustration 5 | g00593640 |
(3) Plug
- Torque ...
20 ± 5 N·m (15 ± 4 lb ft)
Apply 4C-5598 Anti-Seize Compound to the threads of the plug.
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