Lincoln Aviator 2020-2025 Service Manual / Powertrain / Engine / Engine Emission Control - 3.0L EcoBoost / Removal and Installation - Positive Crankcase Ventilation (PCV) Valve

Lincoln Aviator: Engine Emission Control - 3.0L EcoBoost / 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 - 3.0L EcoBoost, General Procedures).

NOTICE: A new PCV valve must be installed if removed from the valve cover. Damage will occur to the locking mechanism on the PCV valve.
Rotate the PCV valve counterclockwise, then remove and discard the PCV valve.

Installation

Lubricate the new PCV valve O-ring seal with clean engine oil.

To install, reverse the removal procedure.

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)...

Intake Air Distribution and Filtering - 3.0L EcoBoost/3.0L EcoBoost – Hybrid (BQ)

Other information:

Lincoln Aviator 2020-2025 Service Manual: General Procedures - Starter Motor Drive Gear and Flywheel Ring Gear Inspection

Inspection Remove the starter motor. Refer to: Starter Motor (303-06A Starting System - 3.0L EcoBoost, Removal and Installation). Check the wear patterns on the starter motor drive gear and the flywheel or flexplate ring gear. If the wear pattern is normal, then install the starter motor...

Lincoln Aviator 2020-2025 Service Manual: Diagnosis and Testing - Rear View Mirrors

DTC Chart: DDM 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). DTC Description Action B11F6:11 Driver Folding Mirror Motor: Circuit Short To Ground GO to Pinpoint Test E B11F6:15 Driver Folding Mirror Motor: Circuit Short To Battery or Open GO to Pinpoint Test E B1163:11 Left Mirror Heater Output: Circuit Short To Ground GO to Pinpoint Test D B1163:15 Left Mirror Heater Output: Circuit Short To Battery Or Open GO to Pinpoint Test D B1C09:11 Driver Left/Right Mirror Motor: Circuit Short To Ground GO to Pinpoint Test B B1C09:15 Driver Left/Right Mirror Motor: Circuit Short To Battery Or Open GO to Pinpoint Test B B1C10:11 Driver Up/Down Mirror Motor: Circuit Short To Ground GO to Pinpoint Test C B1C10:15 Driver Up/Down Mirror Motor: Circuit Short To Battery Or Open GO to Pinpoint Test C B1C13:11 Driver Up/Down Mirror Motor Feedback: Circuit Short To Ground GO to Pinpoint Test C B1C13:15 Driver Up/Down Mirror Motor Feedback: Circuit Short To Battery Or Open GO to Pinpoint Test C B1C14:11 Driver Left/Right Mirror Motor Feedback: Circuit Short To Ground GO to Pinpoint Test C B1C14:15 Driver Left/Right Mirror Motor Feedback: Circuit Short To Battery Or Open GO to Pinpoint Test C C1B15:11 Sensor Supply Voltage B: Circuit Short To Ground GO to Pinpoint Test C C1B15:15 Sensor Supply Voltage B: Circuit Short To Battery or Open GO to Pinpoint Test C All other DDM Diagnostic Trouble Codes (DTCs) - REFER to: Locks, Latches and Entry Systems (501-14 Handles, Locks, Latches and Entry Systems, Diagnosis and Testing)...

Remote Control

Passive Key

Lincoln Aviator. Remote Control

The passive key operates the power locks and the remote start system. The passive key must be in your vehicle to use the push button start.

Note: You may not be able to shift out of park (P) unless the passive key is inside your vehicle.