Lincoln Aviator: Scheduled Maintenance / General Maintenance Information

Scheduled Maintenance

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Why Maintain Your Vehicle?

Carefully following the maintenance schedule helps protect against major repair expenses resulting from neglect or inadequate maintenance and may help to increase the value of your vehicle when you sell or trade it...

Other information:

Lincoln Aviator 2020-2025 Service Manual: Removal and Installation - Headliner - Lowering

Special Tool(s) / General Equipment Pick Hook Interior Trim Remover Remove the following items: On both sides. Remove the A-pillar trim panel. Refer to: A-Pillar Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation)...

Lincoln Aviator 2020-2025 Service Manual: Diagnosis and Testing - Engine Cooling

Special Tool(s) Coolant/Battery RefractometerROB75240 or equivalent D-Gas Adapter300-OTC014-R1068 or equivalent Radiator Tester014-R1072 or equivalent UView® Combustion Leak TesterUVU560000-R Diagnostic Trouble Code (DTC) Chart   WARNING: Before beginning any service procedure in this section, refer to Safety Warnings in section 100-00 General Information...