Lincoln Navigator: Fuel Charging and Controls - 3.5L EcoBoost (272kW/370PS) / Fuel Pump Driver Module (FPDM). Removal and Installation
Removal
NOTE: The fuel pump driver module may be in either of two locations.
NOTE: The top-frame-mounted fuel pump driver module is on top of the left frame rail, behind the left rear wheel.
NOTE: The side-frame-mounted fuel pump driver module is on the outside of the left frame rail, under the driver’s door.
All Vehicles
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For component location see.
Refer to: Fuel Charging and Controls - Component Location (303-04A Fuel Charging and Controls - 3.5L EcoBoost (272kW/370PS), Description and Operation).
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With the vehicle in NEUTRAL, position it on a hoist.
Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation).
Top Frame Mounted Fuel Pump Driver Module
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Remove the left rear splash shield retainer, then position the left rear splash shield out of the way.
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Disconnect the fuel pump driver module electrical connector.
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Remove the fuel pump driver module bolts, then remove the fuel pump driver module.
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Side Frame Mounted Fuel Pump Driver Module
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Remove the fuel pump driver module cover retainers, then remove the fuel pump driver module cover.
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Disconnect the fuel pump driver module electrical connector.
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Remove the fuel pump driver module bolts, then remove the fuel pump driver module.
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Installation
Side Frame Mounted Fuel Pump Driver Module
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Install the fuel pump driver module, then install and tighten the fuel pump driver module bolts.
Torque: 133 lb.in (15 Nm)
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Connect the fuel pump driver module electrical connector.
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Install the fuel pump driver module cover, then
install and tighten the fuel pump driver module cover retainers.
Torque: 133 lb.in (15 Nm)
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Top Frame Mounted Fuel Pump Driver Module
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Install the fuel pump driver module, then install and tighten the fuel pump driver module bolts.
Torque: 133 lb.in (15 Nm)
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Connect the fuel pump driver module electrical connector.
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Install the left rear splash shield, then install the left rear splash shield retainer.
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Fuel Injectors. Removal and Installation
Removal and Installation
The fuel injectors are removed with the fuel rails.
Refer to: Direct Injection Fuel Rail LH (303-04A Fuel Charging and
Controls - 3...
High-Pressure Fuel Pump. Removal and Installation
Removal
NOTICE:
Do not loosen any fittings or plugs on the high-pressure fuel pump.
With the vehicle in NEUTRAL, position it on a hoist...
Other information:
Lincoln Navigator 2018-2026 Workshop Manual: Exhaust Gas Recirculation (EGR) Temperature Sensor. Removal and Installation
Removal NOTE: Removal steps in this procedure may contain installation details. Remove the engine appearance cover retainers, release the engine appearance cover from the rear retainers and then remove the engine appearance cover...
Lincoln Navigator 2018-2026 Workshop Manual: Hood Strut. Removal and Installation
Removal Open the hood. NOTICE: Support the hood before removing the strut. Failure to follow this direction may result in damage to the components. NOTICE: Use the correct service parts when replacing the hood struts...
Categories
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Rear Stabilizer Bar Link. Removal and Installation
Removal
NOTE: Removal steps in this procedure may contain installation details.
With the vehicle in NEUTRAL, position it on a hoist.Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation).
NOTE: Use the hex-holding feature to prevent the stud from turning while removing the nut.
Remove and discard the 2 rear stabilizer bar link nuts and remove the rear stabilizer bar link.Torque: 46 lb.ft (63 Nm)
