Lincoln Aviator 2020-2026 Service Manual / Body and Paint / Body and Paint / Handles, Locks, Latches and Entry Systems / Removal and Installation - Door Lock Cylinder

Lincoln Aviator: Handles, Locks, Latches and Entry Systems / Removal and Installation - Door Lock Cylinder

Special Tool(s) / General Equipment

Interior Trim Remover

Removal

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

NOTE: Repair individual door lock cylinders by discarding the inoperative door lock cylinder and building a new door lock cylinder using the appropriate lock repair service kit. The lock repair service kit includes a detailed instruction sheet to build the new lock to match the key cut pattern for the vehicle, thus allowing for single point replacement without needing to replace or reprogram other locks or keys.

Remove the fore front door glass run and bracket.
Refer to: Front Door Glass Run and Bracket (501-11 Glass, Frames and Mechanisms, Removal and Installation).

Position the exterior mirror wiring harness and grommet aside.

Disconnect the door lock cylinder cable assembly.
1. Pull back the door lock cylinder cable assembly from the door lock cylinder.
1. Turn the door lock cylinder cable assembly counter clockwise, disconnect the door lock cylinder cable assembly from the door lock cylinder.

Remove the front door emblem.
1. Remove the front door emblem nut.
1. Remove the front door emblem.
  Use the General Equipment: Interior Trim Remover

Remove the door lock cylinder.
1. Remove the door lock cylinder bolt.
1. Remove the door lock cylinder.

Installation

To install, reverse the removal procedure.

Rotate the key to check for correct operation.

Removal and Installation - Approach Detection Antenna

Removal Remove the pin-type retainers and the radiator sight shield. Remove the approach detection antenna. Disconnect the approach detection antenna electrical connector...

Removal and Installation - Exterior Front Door Handle

Removal NOTE: LH (left-hand) side shown, RH (right-hand) side similar. NOTE: Removal steps in this procedure may contain installation details. Remove the front door window regulator and motor...

Other information:

Lincoln Aviator 2020-2026 Owners Manual: Side Airbags and Driver and Passenger Knee Airbags

Side Airbags WARNING: Do not place objects or mount equipment on or near the airbag cover, on the side of the front or rear seatbacks, or in areas that may come into contact with a deploying airbag. Failure to follow these instructions may increase the risk of personal injury in the event of a crash...

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Instrument Panel and Interior Switches Illumination - System Operation and Component Description

System Operation System Diagram - Networked Illumination - Doors NOTE: Not all vehicles come equipped with all the items listed below. The door latch modules are identified as follows: Left front door - DCME Right front door - DCMF Left rear door - DCMG Right rear door - DCMH Item Description 1 MS-CAN 2 DCME 3 Light sensor 4 DCMF 5 DCMH 6 DDM 7 PDM 8 RF door lock switch 9 RF door window control switch 10 LF door window control switch 11 RR door window control switch 12 LR door window control switch 13 LF door lock switch 14 RR door lock switch 15 LR door lock switch 16 GWM 17 DCMG 18 LH front interior door latch switch 19 RH front interior door latch switch 20 LH rear interior door latch switch 21 RH rear interior door latch switch 22 LIN 23 LIN 24 HS-CAN1 25 BCM 26 Dimmer switch 27 Headlamp switch System Diagram - Networked Illumination - Steering Wheel Switches Item Description 1 Light sensor 2 RH lower steering wheel switch 3 RH upper steering wheel switch 4 LH lower steering wheel switch 5 LH upper steering wheel switch 6 SIMA 7 Upshift paddle switch 8 Downshift paddle switch 9 HS-CAN2 10 GWM 11 HS-CAN1 12 LIN 13 BCM 14 Dimmer switch 15 Headlamp switch System Diagram - Networked Illumination - Other Modules Item Description 1 FCIM 2 APIM 3 Light sensor 4 ACM 5 IPC 6 FDIM 7 without Touchscreen 8 FCDIM 9 RHVAC 10 RACM 11 LIN 12 HS-CAN1 13 MS-CAN 14 HS-CAN3 15 GWM 16 Dimmer switch 17 Headlamp switch 18 BCM Network Message Chart Module Network Input Messages - ACM, APIM, DCME, DCMF, DCMG, DCMH, DDM, FCIM, RACM, RHVAC, SIMA, GWM, IPC and PDM...

Child Safety Locks

When the child safety locks are set, you cannot open the rear doors from the inside.

Lincoln Aviator. Child Safety Locks

The child safety lock control is on the driver door.

Press the control to switch the child safety locks on. Press the control again to switch them off. A light on the child safety control illuminates when you switch them on.