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 - Roof Reinforcement

Special Tool(s) / General Equipment Resistance Spotwelding Equipment Spot Weld Drill Bit Locking Pliers Removal NOTE: Vehicles equipped with a roof opening panel will use the rear most reinforcement only.   WARNING: Before beginning any service procedure in this manual, refer to health and safety warnings in section 100-00 General Information...

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Active Grille Shutter Actuator

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the Radiator grille opening panel. Refer to: Radiator Grille Opening Panel (501-02 Front End Body Panels, Removal and Installation). Upper active grille shutter actuator Remove the upper actuator spacer assembly...