Lincoln Aviator 2020-2026 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 2020-2026 Service Manual: Description and Operation - Climate Control System - Overview

Vehicles with: Dual Automatic Temperature Control (DATC) Overview The DATC system maintains the selected vehicle interior temperature by heating and/or cooling the air depending on the HVAC control panel selection. The driver may override the automatic mode of operation...

Lincoln Aviator 2020-2026 Service Manual: General Procedures - Seatbelt Cleaning

Cleaning WARNING: Do not bleach or re-dye the seatbelt webbing, as the webbing may weaken. Failure to follow this instruction may increase the risk of serious personal injury or death in a crash. Refer to the owner's literature for information on seatbelt care and the recommended cleaning solution to use...

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.