Lincoln Aviator 2020-2026 Service Manual / General Information / Service Information / General Information / Description and Operation - Climate Control System Health and Safety Precautions

Lincoln Aviator: General Information / Description and Operation - Climate Control System Health and Safety Precautions

  WARNING: Air conditioning liquid refrigerant R-134a and R-1234yf are capable of harming eyes or freezing skin. Always wear safety goggles and avoid contact with liquid refrigerant. Failure to follow these instructions may result in serious personal injury.

  WARNING: Air conditioning refrigerant R-134a and R-1234yf gases are capable of displacing the air necessary for breathing in a confined space and can produce toxic gasses if burned at high temperatures. Do not release a large quantity of R-134a or R-1234yf gas within a confined space or allow it to be exposed to a high temperature flame (such as a torch). Consult the Material Safety Data Sheet (MSDS) for further information. Failure to follow these instructions may result in serious personal injury or death.

  WARNING: Use extreme care and observe all safety and service precautions related to the use of refrigerants as outlined on refrigerant tank and on recovery and charging equipment. Failure to follow these instructions may result in serious personal injury.

  WARNING: Before disconnecting any heater water hoses, shut OFF the engine and wait until engine is fully cool. Failure to comply with this warning may result in serious injury or burns from hot liquid escaping from the engine cooling system.

  WARNING: The electric booster heater may become hot during use and can burn unprotected skin. Allow enough time for the heater to cool before servicing. Failure to follow this instruction may result in serious personal injury.

    Description and Operation - Brake and Clutch Systems Health and Safety Precautions

      WARNING: Do not use any fluid other than clean brake fluid meeting manufacturer's specification. Additionally, do not use brake fluid that has been previously drained...

    Description and Operation - Diagnostic Methods

    This document provides critical diagnostic knowledge required for successful repair outcomes. It identifies technical competencies expected by users of this manual...

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    Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Seatbelt Systems


    Symptom Chart(s) Preliminary Inspection 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). Before diagnosing or repairing the seatbelt system, inspect the following items: Seatbelt webbing integrity (torn, frayed, cut or stretched) Seatbelt buckle and tongue assembly (latching and release, foreign debris) Symptom Chart: Seatbelt System   Symptom Chart Condition Action The seatbelt warning indicator does not operate   GO to Pinpoint Test A The seatbelt warning chime does not operate   GO to Pinpoint Test B The seatbelt retractor webbing does not extract or exhibits excessive pressure on the occupant during use   GO to Pinpoint Test C The seatbelt retractor webbing does not retract or has excessive slack during use   GO to Pinpoint Test C The Belt-Minder® feature is inoperative   GO to Pinpoint Test D The seatbelt tongue is rotated on the seatbelt webbing   GO to Pinpoint Test E The seatbelt webbing is twisted at the seatbelt guide   GO to Pinpoint Test E The seatbelt webbing is dirty or soiled   GO to Pinpoint Test E Pinpoint Tests PINPOINT TEST A : THE SEATBELT WARNING INDICATOR DOES NOT OPERATE Normal Operation and Fault Conditions Turn the ignition on and monitor the airbag warning indicator after the IPC proves out...

    Lincoln Aviator 2020-2026 Owners Manual: Floor Mats


    WARNING: Use a floor mat designed to fit the footwell of your vehicle that does not obstruct the pedal area. Failure to follow this instruction could result in the loss of control of your vehicle, personal injury or death. WARNING: Pedals that cannot move freely can cause loss of vehicle control and increase the risk of serious personal injury...

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    Locking and Unlocking the Doors from Inside

    Lincoln Aviator. Locking and Unlocking the Doors from Inside

    Unlock. Lock.

    Locking the Doors

    Press the lock switch on the door interior trim panel. The doors can no longer be released using the exterior door handle switches and the luggage compartment locks.

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