Lincoln Aviator: Maintenance / Power Steering Fluid Check

Brake Fluid Check

WARNING: Do not use any fluid other than the recommended brake fluid as this will reduce brake efficiency. Use of incorrect fluid could result in the loss of vehicle control, serious personal injury or death...

Changing the 12V Battery

WARNING: Batteries normally produce explosive gases which can cause personal injury. Therefore, do not allow flames, sparks or lighted substances to come near the battery...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Hands-Free Liftgate Actuation Module

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the rear bumper cover. Refer to: Rear Bumper Cover (501-19 Bumpers, Removal and Installation). Disconnect the hands-free liftgate actuation module electrical connectors...

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Roof Opening Panel - Overview

Roof Opening Panel The roof opening panel consists of the following: Air deflector Sliding glass panel Sliding glass panel motor Shield assembly Shield motor Roof opening panel fixed glass Roof opening panel frame assembly Roof opening panel drain hoses Roof opening panel control switch Roof opening panel seal The roof opening panel motor must be initialized when repairs are carried out on the roof opening panel system, including: any time the roof opening panel motor has been removed, the roof opening panel glass (sliding or fixed glass) has been removed or adjusted, or if the roof opening panel frame has been removed...