Lincoln Aviator: Engine Emission Control - 3.0L EcoBoost / Diagnosis and Testing - Engine Emission Control

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. For information about these,
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).

For a PCM DTC,
REFER to: Electronic Engine Controls (303-14C) .

For driveability symptoms without a DTC, Refer to Powertrain Control/Emissions Diagnosis (PC/ED) manual. See Section 3, Symptom Charts.

    Diagnosis and Testing - Crankcase Ventilation

    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)...

    Removal and Installation - Positive Crankcase Ventilation (PCV) Valve

    Removal NOTE: Removal steps in this procedure may contain installation details. Disconnect the PCV valve quick release coupling. Refer to: Quick Release Coupling (310-00A Fuel System - General Information - 3...

    Other information:

    Lincoln Aviator 2020-2025 Owners Manual: Emergency Call System Data


    When the emergency call system is active, it may disclose to emergency services that your vehicle has been in a crash involving the deployment of an airbag or activation of the fuel pump shut-off. Certain versions or updates to the emergency call system may also be capable of electronically or verbally disclosing to emergency services operators your vehicle location or other details about your vehicle or crash to assist emergency services operators to provide the most appropriate emergency services...

    Lincoln Aviator 2020-2025 Service Manual: General Procedures - Air Conditioning (A/C) Compressor Leak Detection - Vehicles With: R1234YF Refrigerant


    Special Tool(s) / General Equipment Air Conditioning Service Unit Electronic Leak Detector Air Conditioning Adaptor Kit Leak detection Recover the refrigerant. Refer to Air Conditioning (A/C) System Recovery, Evacuation and Charging procedure in Group 412...

    Categories

    Child Safety Locks

    When the child safety locks are set, you cannot open the rear doors from the inside.

    Lincoln Aviator. Child Safety Locks

    The child safety lock control is on the driver door.

    Press the control to switch the child safety locks on. Press the control again to switch them off. A light on the child safety control illuminates when you switch them on.

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