Lincoln Aviator: Maintenance / Under Hood Overview

Opening and Closing the Hood

Opening the Hood Open the left-hand front door. Fully pull the hood release lever and let it completely retract.Note: This action releases the hood latch...

 

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Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Starting System - Overview

Starting System The starting system controls the cranking of the engine. The PCM energizes the starter relay when it receives inputs from the ignition switch, automatic transmission, and the BCM. When the starter relay is energized it applies power to the starter motor which cranks the engine...

Lincoln Aviator 2020-2026 Service Manual: General Procedures - Cylinder Bore Taper

Check NOTE: Refer to the appropriate Section 303-01 for the specification. Measure the cylinder bore at the top, middle and bottom of piston ring travel in 2 directions as indicated. Verify the cylinder bore is within the wear limit. The difference indicates the cylinder bore taper...