Lincoln Aviator: Exhaust System / Exhaust System - 3.0L EcoBoost

Exhaust System

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Description and Operation - Exhaust System - Overview

Overview NOTICE: Do not use leaded fuel in a vehicle equipped with a catalytic converter. In a vehicle that is continually misfueled, the lead in the fuel will be deposited in the catalytic converter and completely blanket the catalyst...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Steering Wheel and Column Electrical Components - System Operation and Component Description

System Operation System Diagram - Push Button Ignition Switch Item Description 1 HS1-CAN 2 Ignition Switch (push button) 3 GWM 4 PCM 5 Ignition Mode Indicator 6 BCM 7 Run/Start Relay Network Message Chart - Push Button Ignition Switch   GWM Module Network Input Messages Broadcast Message Originating Module Message Purpose Ignition status   BCM This message informs the GWM of the current ignition status; off, run, start, unknown or invalid...

Lincoln Aviator 2020-2026 Owners Manual: Catalytic Converter

WARNING: Do not park, idle or drive your vehicle on dry grass or other dry ground cover. The emission system heats up the engine compartment and exhaust system, creating the risk of fire. WARNING: The normal operating temperature of the exhaust system is very high...