F 550 2WD Super Duty V8-6.4L DSL Turbo (2008)
Install a new copper sealing washers, the fuel injection pump supply tube and the nut to the high-pressure fuel injection pump.
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Tighten to 38 Nm (28 lb-ft).
3. Tighten the high-pressure fuel injection pump supply tube bracket nuts.
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Tighten to 11 Nm (97 lb-in).
4. Install the turbocharger heat shield and the bolts.
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Tighten to 11 Nm (97 lb-in).
5. NOTE: Install a new O-ring seal and apply clean engine oil.
Install the turbocharger oil feed tube and the bolt.
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Tighten to 13 Nm (115 lb-in).
6. CAUTION: Use only banjo bolts with a green hex head. The green-headed bolts do not contain a check valve. When viewed from the
inner end, the correct bolt will appear open. Failure to install the correct banjo bolt may result in damage to the turbochargers.
NOTE: Use a backup wrench to prevent the fittings from turning.
Install new washers and the banjo bolts on the turbocharger oil feed fittings.
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Tighten to 38 Nm (28 lb-ft).
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Verify that the turbocharger oil supply tube does not contact the turbocharger actuator linkage.
7. Position the air cleaner outlet pipe and tighten the clamp.
8. NOTE: Install a new clamp prior to connecting the hose.
Connect the air cleaner outlet pipe hose and tighten the clamp.
9. Connect the high-pressure fuel injection pump electrical connector.
10. Install the LH high-pressure fuel injection pump heat shield, the fuel tube bracket and the nuts.
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Tighten to 7 Nm (62 lb-in).
11. Install the RH high-pressure fuel injection pump heat shield, position the engine-to-body ground wire and install the nuts.
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Tighten to 13 Nm (115 lb-in).
12. Install the RH high-pressure fuel injection pump heat shield bolts.
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Tighten to 13 Nm (115 lb-in).
13. Install the glow plug module heat shield and new pushnuts.
14. Install the turbocharger inlet pipes. Carry out the Exhaust Gas Recirculation (EGR)-Oxidation Catalytic Converter (OC) and Turbocharger Inlet
Pipes - 6.4L Diesel, Body Off procedure.
