Lincoln Aviator 2020-2023 Service Manual / Powertrain / Engine / Engine Emission Control - 3.0L EcoBoost / Diagnosis and Testing - Engine Emission Control

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 2020-2023 Service Manual: Removal and Installation - Battery Monitoring Sensor

Removal NOTE: When the battery is disconnected and connected, some abnormal drive symptoms may occur while the vehicle relearns its adaptive strategy. The vehicle may need to be driven to allow the PCM to relearn the adaptive strategy values. NOTE: Removal steps in this procedure may contain installation details...

Lincoln Aviator 2020-2023 Service Manual: Removal and Installation - Auxiliary Power Point

Special Tool(s) / General Equipment 501-194Remover, Power PointTKIT-2014D-ROW2TKIT-2014D-FL_ROW Removal Open the power point cover. Position the power point extractor so that it engages in the adjacent slots in the power point socket...

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.