Ford Explorer: Engine Emission Control - 2.3L EcoBoost (201kW/273PS) / Removal and Installation - Exhaust Gas Recirculation (EGR) Valve
Removal
NOTE:
Removal steps in this procedure may contain installation details.
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NOTICE:
Do not pull the engine appearance cover forward or
sideways to remove. Failure to press straight upward on the underside of
the cover at the attachment points may result in damage to the cover or
engine components.
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Remove the engine appearance cover nuts.
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Place your hand under the engine appearance cover at
each grommet location and push straight up to release each grommet from
the studs.
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After all of the grommets have been released from the studs, remove the appearance cover from the engine.
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Remove the air cleaner outlet pipe.
Refer to: Air Cleaner Outlet Pipe (303-12A Intake Air Distribution and Filtering - 2.3L EcoBoost (201kW/273PS), Removal and Installation).
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Remove the cowl panel.
Refer to: Cowl Panel (501-02 Front End Body Panels, Removal and Installation).
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Disconnect the HO2S electrical connector.
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Remove the fastener.
Torque:
97 lb.in (11 Nm)
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Remove the fastener.
Torque:
97 lb.in (11 Nm)
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Remove the fastener.
Torque:
97 lb.in (11 Nm)
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Remove the fastener.
Torque:
97 lb.in (11 Nm)
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Disconnect the electrical connectors.
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Detach the retainer and clip.
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Disconnect the electrical connector.
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Remove and discard the EGRvalve gasket.
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Remove and discard the EGRvalve studs.
Installation
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Install the new EGR valve gasket and studs.
Torque:
44 lb.in (5 Nm)
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Inspect the o-ring and replace if necessary. Lubricate the o-ring with clean engine oil.
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Install the bolt.
Torque:
97 lb.in (11 Nm)
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To install, reverse the removal procedure.
EGR system
Item
Description
1
Crankcase Ventilation Tube.
2
EGR valve.
3
EGR cooler.
4
EGR coolant outlet temperature sensor...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the air cleaner outlet pipe.
Refer to: Air Cleaner Outlet Pipe (303-12A Intake Air Distribution ..
Other information:
Removal
NOTICE:
Suspension fasteners are critical parts that affect the
performance of vital components and systems. Failure of these fasteners
may result in major service expense. Use the same or equivalent parts if
replacement is necessary. Do not use a replacement part of lesser
quality or substitute design...
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
Measure the cylinder bore at the top, middle and bottom
of piston ring travel in 2 directions as indicated. Verify the cylinder
bore is within the wear limit. The difference indicates the cylinder
bore taper...
Categories
WARNING: Position the seatbelt height adjuster so that the seatbelt rests
across the middle of your shoulder. Failure to adjust the seatbelt correctly could
reduce its effectiveness and increase the risk of injury in a crash.
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