Lincoln Aviator Manuals
Lincoln Aviator 2020-2025 Service Manual / Powertrain / Fuel System - General Information / Fuel System - General Information - 3.0L EcoBoost / General Procedures - Fuel System Pressure Release

Lincoln Aviator: Fuel System - General Information - 3.0L EcoBoost / General Procedures - Fuel System Pressure Release

Pressure release

  1. With the vehicle in NEUTRAL, position it on a hoist. Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation).
    • Remove the fasteners.
    • Remove the nuts.
      Torque: 53 lb.in (6 Nm)
    • Remove the screw.
      Torque: 22 lb.in (2.5 Nm)
  1. Disconnect the fuel pump control module electrical connector.
  1. Start the engine and allow it to idle until it stalls.
  1. After the engine stalls, crank the engine for approximately 5 seconds to make sure the fuel rail pressure has been released.
  1. Turn the ignition switch to the OFF position.
  1. Disconnect battery ground cable.
    Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).
  1. When the fuel system service is complete, reconnect the fuel pump control module electrical connector.
    • Install the fasteners.
    • Install the nuts.
      Torque: 53 lb.in (6 Nm)
    • Install the screw.
      Torque: 22 lb.in (2.5 Nm)
  1. Reconnect battery ground cable.
    Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).
  1. Cycle the ignition key and wait 3 seconds to pressurize the fuel system. Check for leaks before starting the engine.
  1. When service on the high pressure fuel system (high pressure pump, fuel injectors and fuel rail) is completed, start the engine and check for leaks.

    General Procedures - Spring Lock Couplings

    Special Tool(s) / General Equipment 310-250Disconnect Tool, Fuel LineTKIT-2012A-FLTKIT-2012A-ROW Disconnect NOTICE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip can occur...

    General Procedures - Quick Release Coupling

    Disconnect NOTICE: When reusing liquid or vapor tube connections, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip may occur...

    Other information:

    Lincoln Aviator 2020-2025 Service Manual: Removal and Installation - Fender


    Special Tool(s) / General Equipment Knife Materials Name Specification Flexible Foam Repair3M™ 08463, LORD Fusor® 121 -  Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: RH shown, LH similar...

    Lincoln Aviator 2020-2025 Service Manual: Diagnosis and Testing - Engine Ignition


    Diagnostic Trouble Code (DTC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).   Diagnostic Trouble Code Chart Module   DTC Description Action   PCM P0300:00 Random Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0301:00 Cylinder 1 Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0302:00 Cylinder 2 Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0303:00 Cylinder 3 Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0304:00 Cylinder 4 Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0305:00 Cylinder 5 Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0306:00 Cylinder 6 Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0307:00 Cylinder 7 Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0308:00 Cylinder 8 Misfire Detected: No Sub Type Information   GO to Pinpoint Test HD   PCM P0313:00 Misfire Detected With Low Fuel: No Sub Type Information   GO to Pinpoint Test HD   PCM P0316:00 Misfire Detected On Startup (First 1000 Revolutions): No Sub Type Information   GO to Pinpoint Test HD   PCM P0325:00 Knock/Combustion Vibration Sensor A Circuit: No Sub Type Information   GO to Pinpoint Test DG   PCM P0327:00 Knock/Combustion Vibration Sensor A Circuit Low: No Sub Type Information   GO to Pinpoint Test DG   PCM P0328:00 Knock/Combustion Vibration Sensor A Circuit High: No Sub Type Information   GO to Pinpoint Test DG   PCM P032A:00 Knock/Combustion Vibration Sensor C Circuit: No Sub Type Information   GO to Pinpoint Test DG   PCM P032C:00 Knock/Combustion Vibration Sensor C Circuit Low: No Sub Type Information   GO to Pinpoint Test DG   PCM P032D:00 Knock/Combustion Vibration Sensor C Circuit High: No Sub Type Information   GO to Pinpoint Test DG   PCM P0330:00 Knock/Combustion Vibration Sensor B Circuit: No Sub Type Information   GO to Pinpoint Test DG   PCM P0332:00 Knock/Combustion Vibration Sensor B Circuit Low: No Sub Type Information   GO to Pinpoint Test DG   PCM P0333:00 Knock/Combustion Vibration Sensor B Circuit High: No Sub Type Information   GO to Pinpoint Test DG   PCM P033A:00 Knock/Combustion Vibration Sensor D Circuit: No Sub Type Information   GO to Pinpoint Test DG   PCM P033C:00 Knock/Combustion Vibration Sensor D Circuit Low: No Sub Type Information   GO to Pinpoint Test DG   PCM P033D:00 Knock/Combustion Vibration Sensor D Circuit High: No Sub Type Information   GO to Pinpoint Test DG   PCM P0351:00 Ignition Coil A Primary Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test JF   PCM P0352:00 Ignition Coil B Primary Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test JF   PCM P0353:00 Ignition Coil C Primary Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test JF   PCM P0354:00 Ignition Coil D Primary Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test JF   PCM P0355:00 Ignition Coil E Primary Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test JF   PCM P0356:00 Ignition Coil F Primary Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test JF   PCM P0357:00 Ignition Coil G Primary Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test JF   PCM P0358:00 Ignition Coil H Primary Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test JF   PCM P06B6:00 Internal Control Module Knock Sensor Processor 1 Performance: No Sub Type Information   GO to Pinpoint Test DG   PCM P06D1:00 Internal Control Module Ignition Coil Control Module Performance: No Sub Type Information   GO to Pinpoint Test JF   PCM P112A:00 Too Many Engine Starts During Factory/Transport Mode: No Sub Type Information   GO to Pinpoint Test JB   PCM P130D:00 Engine Knock/Combustion Performance - Forced Limited Power: No Sub Type Information   GO to Pinpoint Test DG   PCM P2300:00 Ignition Coil A Primary Control Circuit Low: No Sub Type Information   GO to Pinpoint Test JF   PCM P2301:00 Ignition Coil A Primary Control Circuit High: No Sub Type Information   GO to Pinpoint Test JF   PCM P2303:00 Ignition Coil B Primary Control Circuit Low: No Sub Type Information   GO to Pinpoint Test JF   PCM P2304:00 Ignition Coil B Primary Control Circuit High: No Sub Type Information   GO to Pinpoint Test JF   PCM P2306:00 Ignition Coil C Primary Control Circuit Low: No Sub Type Information   GO to Pinpoint Test JF   PCM P2307:00 Ignition Coil C Primary Control Circuit High: No Sub Type Information   GO to Pinpoint Test JF   PCM P2309:00 Ignition Coil D Primary Control Circuit Low: No Sub Type Information   GO to Pinpoint Test JF   PCM P2310:00 Ignition Coil D Primary Control Circuit High: No Sub Type Information   GO to Pinpoint Test JF   PCM P2312:00 Ignition Coil E Primary Control Circuit Low: No Sub Type Information   GO to Pinpoint Test JF   PCM P2313:00 Ignition Coil E Primary Control Circuit High: No Sub Type Information   GO to Pinpoint Test JF   PCM P2315:00 Ignition Coil F Primary Control Circuit Low: No Sub Type Information   GO to Pinpoint Test JF   PCM P2316:00 Ignition Coil F Primary Control Circuit High: No Sub Type Information   GO to Pinpoint Test JF   PCM P2319:00 Ignition Coil G Primary Control Circuit High: No Sub Type Information   GO to Pinpoint Test JF   PCM P2322:00 Ignition Coil H Primary Control Circuit High: No Sub Type Information   GO to Pinpoint Test JF Global Customer Symptom Code (GCSC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

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    Child Seats

    Lincoln Aviator. Child Seats

    Use a child restraint (sometimes called an infant carrier, convertible seat, or toddler seat) for infants, toddlers and children weighing 40 lb (18 kg) or less (generally four-years-old or younger).

    Using Lap and Shoulder Belts

    WARNING: Do not place a rearward facing child restraint in front of an active airbag. Failure to follow this instruction could result in personal injury or death.

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