Engine - Enhanced Long Block: Assembly
- Using the Fold Away Floor Crane, remove the engine from the shipping crate. Position the engine on wood blocks as needed.
- Verify that the engine is stable on the wooden blocks.
- If equipped with a block heater, remove the block heater plug.
- If equipped with a block heater, install the block heater.
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NOTE: Apply clean engine oil to the O-ring seal prior to installation.
Using a new O-ring seal, install the high-pressure fuel injection pump and the 3 high-pressure fuel injection pump spacers.
- Install the fuel rail supply tube bracket and the 2 bolts.
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NOTE: The crankshaft gear contains a single timing mark. The camshaft contains a single timing mark and a double timing mark. The high-pressure fuel injection pump drive gear contains a double timing mark. The engine is timed correctly when the single mark on the crankshaft drive gear is aligned with the double mark on the camshaft gear, and the single mark on the camshaft drive gear is aligned with the double mark on the high-pressure fuel injection pump drive gear. Additionally, the keyway on the high-pressure fuel injection pump drive gear must be at 12 o'clock position.NOTE: Engine front cover removed for clarity.
Install the high-pressure fuel injection pump drive gear and nut.
- Tighten to 80 Nm (59 lb-ft).
- Verify the timing marks are aligned.
- Using the Dial Indicator Gauge with Holding Fixture and Clutch Housing Gauge, check the high-pressure fuel injection pump drive gear backlash.
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NOTE: Do not apply engine oil to the fuel injectors.NOTE: Only one fuel injector shown.NOTE: If the fuel injector is being reused, make sure to install it in the original location.
Install a new copper combustion gasket, O-ring seal and fuel injector return fuel O-ring on the 8 fuel injectors.
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NOTE: Failure to tighten the fuel injector correctly can lead to engine failure.NOTE: Apply clean engine oil to the concave surface of the fuel injector hold-down clamp.
Install the 8 fuel injector hold-down clamps and 8 new fuel injector bolts. Tighten in 2 stages.
- Final tighten the LH valve cover bolts in the sequence shown in the illustration.
- Tighten to 12 Nm (108 lb-in).
- Final tighten the RH valve cover bolts in the sequence shown in the illustration.
- Tighten to 12 Nm (108 lb-in).
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NOTE: Only one glow plug shown.
Install the 8 glow plugs.
- Tighten to 11 Nm (97 lb-in).
- Using a new gasket, install the RH exhaust manifold, 8 new spacers and 8 new nuts. Tighten the nuts in 3 stages, in the sequence shown in the illustration.
- Stage 1: Tighten to 20 Nm (177 lb-in).
- Stage 2: Tighten to 30 Nm (22 lb-ft).
- Stage 3: Tighten a second time to 30 Nm (22 lb-ft).
- Using a new gasket, install the LH exhaust manifold, 8 new spacers and 8 new nuts. Tighten the nuts in 3 stages, in the sequence shown in the illustration.
- Stage 1: Tighten to 20 Nm (177 lb-in).
- Stage 2: Tighten to 30 Nm (22 lb-ft).
- Stage 3: Tighten a second time to 30 Nm (22 lb-ft).
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NOTE: RH side shown, LH side similar.
Install the 6 new exhaust manifold studs.
- Install the RH exhaust manifold heat shield and 5 new bolts.
- Tighten to 10 Nm (89 lb-in).
- Install the LH exhaust manifold heat shield and 4 new bolts.
- Tighten to 10 Nm (89 lb-in).
- Install the crankshaft sensor pulse ring.
- Install the flexplate and 10 new bolts. Tighten the bolts in 2 stages, in the sequence shown in the illustration.
- Stage 1: Tighten to 5 Nm (44 lb-in).
- Stage 2: Tighten to 100 Nm (74 lb-ft).
- Using a new gasket, install the vacuum pump and 4 bolts.
- Tighten to 10 Nm (89 lb-in).
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NOTE: To prevent engine damage, always install 4 new bolts when installing the crankshaft pulley.NOTE: Use the Strap Wrench to prevent the engine from turning while tightening the bolts.
Position the crankshaft pulley and install 4 new bolts. Tighten in 2 stages, in the sequence shown in the illustration.
- Using new gaskets, install the coolant crossover manifold assembly and 5 bolts.
- Finger-tighten the bolts.
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NOTE: Inspect the thermostat seal for tears, nicks or cuts. Replace if necessary.
Install the new thermostat, thermostat housing and 3 bolts.
- Finger-tighten the bolts.
- Tighten the 5 coolant crossover bolts and the 3 thermostat housing bolts.
- Tighten to 10 Nm (89 lb-in).
- Position the RH fuel rail and loosely install the 2 bolts.
- Position the LH fuel rail and loosely install the 2 bolts.
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NOTE: LH side shown, other connectors similar.
Position the new fuel rail supply tube assembly. Hand start the 6 fuel rail supply tube assembly connectors.
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NOTE: Only 1 fuel injector supply tube shown.
Install the 8 new fuel injector supply tubes.
- Start from front to rear of engine.
- Hand start only.
- Install the 5 fuel rail supply tube assembly bolts.
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NOTE: LH side shown, RH side similar.
Tighten the 4 fuel rail bolts.
- Tighten to 24 Nm (18 lb-ft).
- Tighten the 4 LH fuel injector supply tubes in the sequence shown in the illustration.
- Tighten to 20 Nm (177 lb-in).
- Tighten the 4 RH fuel injector supply tubes in the sequence shown in the illustration.
- Tighten to 20 Nm (177 lb-in).
- Tighten the 6 fuel rail supply tube assembly connectors in the sequence shown in the illustration.
- Tighten to 20 Nm (177 lb-in).
- Tighten the 4 LH fuel injector supply tubes in the sequence shown in the illustration.
- Tighten to 35 Nm (26 lb-ft).
- Tighten the 4 RH fuel injector supply tubes in the sequence shown in the illustration.
- Tighten to 35 Nm (26 lb-ft).
- Tighten the 6 fuel rail supply tube assembly connectors in the sequence shown in the illustration.
- Tighten to 35 Nm (26 lb-ft).
- Tighten the 2 fuel rail supply tube connectors at the high-pressure fuel injection pump.
- Tighten the 5 fuel rail supply tube assembly bolts in the sequence shown in the illustration.
- Tighten to 10 Nm (89 lb-in).
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NOTE: RH valve cover shown, other retaining clips similar.
Position the fuel injector return hose and vacuum hose assembly on the engine and connect the retaining clips.
- Connect the 8 fuel injector return hose fittings to the fuel injectors.
- Push down on the center of the fuel injector return hose fitting to lock the fitting.
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NOTE: Lubricate the O-ring seal with coolant prior to installing the heater supply tube.
Using a new O-ring seal, install the heater supply tube and 2 bolts.
- Install the turbocharger coolant tube.
- Install the secondary fuel filter bracket and 3 bolts.
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NOTE: Early build fuel filter bracket shown.NOTE: On late build fuel filter brackets, rotate the fuel filter clockwise to install.
Install the new secondary fuel filter. Tighten the bolt on the fuel filter bracket.
- Install the fuel filter-to-fuel injection pump supply tube. Refer to
FUEL SYSTEM - GENERAL INFORMATION - GASOLINE AND DIESEL
.
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NOTE: Only 2 bolts shown.
Using new gaskets, install the crankcase vent oil separator and 4 bolts.
- Tighten to 10 Nm (89 lb-in).
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NOTE: Apply clean engine oil to the O-ring seal prior to installing the fuel injection pump supply tube.
Using a new O-ring seals, install the fuel injection pump supply tube and bolt.
- Tighten to 10 Nm (89 lb-in).
- Install the fuel injection pump supply tube assembly stud bolt.
- Tighten to 10 Nm (89 lb-in).
- Install the 2 fuel injection pump supply tube assembly bolts.
- Tighten to 10 Nm (89 lb-in).
- Connect the fuel injector return hose and retainer to the secondary fuel filter. Connect the secondary outlet hose to the fuel injection pump supply tube.
- Connect the fuel injection pump hose to the fuel rail.
- Install the power steering pump mounting bracket and the 4 bolts.
- Tighten to 24 Nm (18 lb-ft).
- Position the engine wire harness over the engine. Connect the 2 retainers and install the bolt.
- Tighten to 10 Nm (89 lb-in).
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NOTE: Only one retainer shown.
Connect the 6 retainers to the fuel supply manifolds.
- Position the engine wire harness on the LH valve cover and connect the 3 wire retainers.
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NOTE: Only one fuel injector and glow plug electrical connector shown.
Connect the 8 fuel injectors and the 8 glow plug electrical connectors.
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NOTE: Only one wire retainer shown.
Connect the CKP sensor electrical connector and the 3 wire retainers.
- Install the cylinder block opening cover.
- Connect the fuel pressure control valve electrical connector.
- Connect the Fuel Rail Pressure (FRP) sensor electrical connector and 2 retainers.
- Connect the fuel pressure switch and the fuel temperature sensor electrical connectors. Connect the wire retainer.
- Connect the Engine Coolant Temperature (ECT) sensor electrical connector and wire retainer.
- Connect the turbocharger wastegate control valve vacuum and electrical connector.
- Connect the vacuum hose retainer to the secondary fuel filter stud.
- Connect the fuel volume control valve electrical connector.
- Connect the Camshaft Position (CMP) sensor electrical connector and the 3 pin type retainers.
- Install the lower intake manifold and the 3 bolts.
- Tighten to 24 Nm (18 lb-ft).
- Using a new gasket, install the throttle body and the 4 bolts. Tighten the 4 bolts in a crisscross pattern.
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NOTE: It may be necessary to rotate the locking collar to connect the oil separator hose to the lower intake.
Connect the crankcase vent oil separator hose to the lower intake manifold. If equipped, connect the crankcase vent oil separator outlet hose sensor electrical connector.
- Connect the Throttle Body (TB) electrical connector.
- Using new gaskets, install the EGR cooler assembly and the 7 bolts. Tighten the bolts in the sequence shown in the illustration.
- Tighten to 10 Nm (89 lb-in).
- Install the 2 engine wire harness bolts to the EGR cooler.
- Tighten to 10 Nm (89 lb-in).
- Connect the wire retainer and the vacuum hose. Connect the EGR valve, bypass solenoid and EGR ECT sensor electrical connectors.
- Connect the 2 wire harness retainers.
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NOTE: LH side shown, RH side similar.
Install the 2 ground straps and 2 bolts to the back of the cylinder heads.
- Using new gaskets, install the EGR bypass outlet tube and the 4 new bolts.
- Tighten to 10 Nm (89 lb-in).
- Connect the Exhaust Gas Recirculation Temperature (EGRT) sensor electrical connector and wire retainer.
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NOTE: Exhaust side shown, EGR cooler side similar.
Using new gaskets, install the EGR valve inlet tube and the 4 new bolts. Tighten the bolts in the following sequence.
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NOTE: Apply threadlock to the EGR cooler side bolt threads prior to installation.
Install the EGR valve inlet tube bracket and the 2 new bolts. Tighten in 4 stages:
- Stage 1: Tighten the EGR valve inlet tube bracket bolt at the EGR cooler to 10 Nm (89 lb-in).
- Stage 2: Tighten the EGR valve inlet tube bracket bolt at the EGR cooler an additional 45 degrees.
- Stage 3: Tighten the EGR valve inlet tube bracket bolt to 10 Nm (89 lb-in).
- Stage 4: Tighten the EGR valve inlet tube bracket bolt an additional 45 degrees.
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NOTE: Apply clean engine oil to the O-ring seals prior to installing the oil level indicator tube.NOTE: Verify that the oil level indicator tube is fully seated in the rear engine cover.
Using new O-ring seals, install the oil level indicator tube.
- Using a new O-ring seal, install the oil fill pipe and bolt.
- Tighten to 10 Nm (89 lb-in).
- Position the lower engine wire harness on the engine. Install the 2 front retaining nuts.
- Tighten to 12 Nm (108 lb-in).
- Install the lower engine wire harness nut.
- Tighten to 12 Nm (108 lb-in).
- Install the lower engine wire harness nut at the oil filter adapter.
- Tighten to 12 Nm (108 lb-in).
- Connect the Engine Oil Temperature (EOT) sensor and the Engine Oil Pressure (EOP) switch electrical connectors.
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NOTE: Power steering pump mounting bracket removed for clarity.
Install the 2 lower engine wire harness bolts.
- Tighten to 12 Nm (108 lb-in).
- Connect the power steering tube into the retainer.
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NOTE: RH side shown, LH side similar.
Install the 2 lower engine wire harness ground bolts.
- Connect the lower engine wire harness retainer to the power steering bracket.
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NOTE: Boot positioned back for clarity.
Connect the generator electrical connector and the generator B+ terminal and install the terminal nut.
- Install the upper radiator hose and clip.
- Install engine fill hose to the engine front cover.
- Install the lower radiator hose and clip.
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NOTE: Hose retainer not shown.
Connect the oil cooler outlet hose to the lower radiator hose and the hose retainer.
- Install the 2 stator standoffs.
- Tighten to 22 Nm (16 lb-ft).
- Connect the engine vacuum hose at the tee. If equipped, install the brake booster vacuum hose.
- Install the cooling fan drive assembly and the 4 bolts. Tighten in the sequence shown in the illustration.
- Tighten to 24 Nm (18 lb-ft).
- Install the secondary coolant pump assembly and the 4 bolts.
- Tighten to 25 Nm (18 lb-ft).
- Install the accessory drive belt tensioner and the bolt.
- Tighten to 48 Nm (35 lb-ft).
- Install the A/C compressor and the 3 bolts.
- Tighten to 25 Nm (18 lb-ft).
- Connect the A/C compressor electrical connectors and the wire retainer.
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NOTE: Single generator shown, dual generator similar.
Install the accessory drive belt.
- Using the Fan Clutch Nut Wrench and Wrench, install the fan clutch.
- Install the fan clutch electrical connector bolt.
- Tighten to 25 Nm (18 lb-ft).
- Connect the fan clutch electrical connector.
- Position the EGR cooler hose and vent hose on the engine. Connect the EGR cooler hose and the vent hose.
- Connect the coolant hose to the vacuum hose retainer.
- Install the EGR cooler hose on the EGR cooler.
- Connect the EGR cooler hose retainer.
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NOTE: Discard the engine support insulator bracket bolts and install new bolts or damage to the engine bolt may occur. They are torque-to-yield design and cannot be reused.NOTE: Do not tighten the engine support insulator bracket bolts more than 90 degrees after initial torque or damage to the bolts may occur.NOTE: Clean the engine support insulator mating surfaces of any dirt or foreign material prior to installation. Failure to follow these instructions may result in engine support insulator bracket or engine support insulator damage.NOTE: Place a visible mark on the engine support insulator bracket and bracket bolts. Turning the bolt 1 flat of the bolt head is equal to 60 degrees.NOTE: Left side shown, right side similar.
Install the LH and RH engine support insulator brackets and the 8 new bolts. Tighten in 2 stages.
- Stage 1: Tighten to 30 Nm (22 lb-ft).
- Stage 2: Tighten an additional 60 degrees.
- Install the Engine Removal Bracket and the 4 bolts.
- Tighten to 55 Nm (41 lb-ft).
- Using the Fold Away Floor Crane, remove the engine from the wooden blocks.NOTE: The following steps are done on the body before the engine is installed.
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NOTE: Make an alignment mark on the Charge Air Cooler (CAC) tube and CAC to aid in assembly.
Loosen the clamp and remove the CAC tube.
- Remove the 2 bolts and the CAC.
- Flush the CAC and the CAC tubes with Simple Green® Pro HD. Refer to INTAKE AIR DISTRIBUTION & FILTERING .
- Install the CAC and the 2 bolts.
- Position the CAC tube and tighten the clamp.
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NOTE: Ensure the fuel is free of contaminants.
Replace the fuel conditioning module fuel filter. Refer to FUEL TANK AND LINES - GASOLINE AND DIESEL .
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NOTE: Only use NEW Motorcraft® Orange Antifreeze/Coolant Prediluted VC-3DIL-B (US); CVC-3DIL-B (Canada) and the Radiator Refiller (078-00592) to fill the cooling system and ensure integrity. Failure to follow these instructions may result in cooling system damage.NOTE: If Motorcraft® Orange Antifreeze/Coolant Prediluted VC-3DIL-B (US); CVC-3DIL-B (Canada) is not available, Motorcraft® Orange Antifreeze/Coolant Concentrated VC-3-B (US); CVC-3-B2 (Canada) may be used if it is diluted with distilled water.
Install the engine. Refer to ENGINE - BODY OFF or ENGINE - BODY ON .