Lincoln Aviator: Exhaust System - 3.0L EcoBoost / Removal and Installation - Exhaust Flexible Pipe

Removal

NOTE: The LH and RH exhaust flexible pipes are covered in this procedure. Remove the exhaust flexible pipe(s) necessary.

NOTE: Removal steps in this procedure may contain installation details.

  1. With the vehicle in NEUTRAL, position it on a hoist.
    Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation).
    • Loosen the exhaust clamps.
      Torque: 41 lb.ft (55 Nm)
    • Dislodge the resonator inlet pipe from the exhaust hangers.
  1. Loosen the clamp and remove the RH exhaust flexible pipe.
    Torque: 41 lb.ft (55 Nm)
  1. Loosen the clamp and remove the LH exhaust flexible pipe.
    Torque: 41 lb.ft (55 Nm)

Installation

  1. To install, reverse the removal procedure.
  1. Clean all exhaust connections before reassembly.
  1. Check the exhaust system for leaks.

    Removal and Installation - Catalytic Converter RH

    Removal NOTE: If the catalytic converter is not being replaced, the HO2S and the catalyst monitor sensor do not need to be removed from the catalytic converter...

    Removal and Installation - Muffler and Tailpipe

    Removal NOTE: Muffler and tailpipe assemblies will vary in configuration with different wheelbases and powertrains. Typical application shown. NOTE: Removal steps in this procedure may contain installation details...

    Other information:

    Lincoln Aviator 2020-2026 Owners Manual: Fuel Shutoff


    WARNING: If your vehicle has been involved in a crash, have the fuel system checked. Failure to follow this instruction could result in fire, personal injury or death. Note: When you try to restart your vehicle after a fuel shutoff, the vehicle makes sure that various systems are safe to restart...

    Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Driver Knee Airbag


    Removal   WARNING: The following procedure prescribes critical repair steps required for correct restraint system operation during a crash. Follow all notes and steps carefully. Failure to follow step instructions may result in incorrect operation of the restraint system and increases the risk of serious personal injury or death in a crash...

    Categories

    Child Seats

    Lincoln Aviator. Child Seats

    Use a child restraint (sometimes called an infant carrier, convertible seat, or toddler seat) for infants, toddlers and children weighing 40 lb (18 kg) or less (generally four-years-old or younger).

    Using Lap and Shoulder Belts

    WARNING: Do not place a rearward facing child restraint in front of an active airbag. Failure to follow this instruction could result in personal injury or death.

    read more

     
    Copyright © 2026 www.liaviator2.com