Lincoln Aviator 2020-2025 Service Manual / Chassis / Steering System / Steering Column / Removal and Installation - Steering Column Lower Shaft

Lincoln Aviator: Steering Column / Removal and Installation - Steering Column Lower Shaft

Removal

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

  1. NOTICE: Do not allow the steering column to rotate while the steering column shaft is disconnected or damage to the steering column internal sensor may result.

    NOTE: Use a steering wheel holding device (such as Hunter® 28-75-1 or equivalent)

    Hold the steering wheel in the straight-ahead position.
  1.   WARNING: Do not reuse steering column shaft bolts. This may result in fastener failure and steering column shaft detachment or loss of steering control. Failure to follow this instruction may result in serious injury to vehicle occupant(s).

    Remove the steering column lower shaft.
    1. Remove and discard the retainer and separate the lower steering column shaft from the upper steering column shaft.
      Torque: 22 lb.ft (30 Nm)
    1. Remove and discard the retainer and remove the lower steering column shaft.
      Torque: 35 lb.ft (48 Nm)

Installation

  1. To install, reverse the removal procedure.

    Removal and Installation - Steering Column

    Removal NOTICE: To prevent damage to the clockspring, make sure the front wheels are in the straight-ahead position. NOTICE: Precise tolerances are required when manufacturing a steering column...

    Removal and Installation - Steering Column Opening Seal

    Removal NOTE: Removal steps in this procedure may contain installation details. Remove the steering column upper shaft. Refer to: Steering Column Upper Shaft (211-04 Steering Column, Removal and Installation)...

    Other information:

    Lincoln Aviator 2020-2025 Service Manual: Description and Operation - Direct Current/Direct Current (DC/DC) Converter Control Module - System Operation and Component Description


    System Operation System Diagram - DCDC Item Description 1 Ignition Switch 2 PCM 3 SOBDMC 4 BCM 5 BECM 6 DCDC 7 High Voltage/Low Current Fuse 8 12V Battery Monitoring Sensor Network Message Chart   DCDC Network Input Messages Broadcast Message Originating Module Message Purpose DCDC HEV wake up enable BECM, BCCM (battery charger control module) ( PHEV only) Command to enable the DCDC DCDC HEV wake up enable   SOBDMC Hard wired command to enable the DCDC High voltage input   SOBDMC Voltage measured at SOBDMC used to compare with voltage at the DCDC...

    Lincoln Aviator 2020-2025 Service Manual: Removal and Installation - Rear Air Spring


    Removal   WARNING: Vent all air pressure from the air suspension system prior to disconnecting or removing any air suspension components. It is dangerous to remove air suspension components while under pressure. Failure to follow this instruction may result in serious personal injury...

    Categories

    Activating Intelligent Access

    The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.

    At a Door

    Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.

    Lincoln Aviator. Activating Intelligent Access

    read more

     
    Copyright © 2025 www.liaviator2.com