Lincoln Aviator 2020-2026 Service Manual / Powertrain / Engine / Engine System - General Information / General Procedures - Cylinder Bore Taper

Lincoln Aviator: Engine System - General Information / 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. If the cylinder bore taper does not meet specification, bore the cylinder to the next oversize limit.

General Procedures - Cylinder Block Distortion

Special Tool(s) / General Equipment Feeler Gauge Check NOTE: Refer to the appropriate Section 303-01 for the specification. NOTE: Use a Straightedge that is calibrated by the manufacturer to be flat within 0...

General Procedures - Cylinder Head Distortion

Special Tool(s) / General Equipment Feeler Gauge Check NOTE: Refer to the appropriate Section 303-01 for the specification. NOTE: Make sure all cylinder head surfaces are clear of any gasket material, silicone sealant, oil and coolant...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Steering Gear

Special Tool(s) / General Equipment Tie Rod End Remover Removal NOTICE: Suspension fasteners are critical parts that affect performance of vital components and systems. Failure of these fasteners may result in major service expense. Use the same or equivalent parts if replacement is necessary...

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Pump Assembly

Overview Item Description 1 Transmission fluid pump drive gear 2 Transmission fluid pump idler gear 3 Transmission fluid pump assembly 4 Transmission fluid filter The transmission fluid in the sump area at the bottom of the transmission case flows through a transmission fluid filter to the pump assembly...

Activating Intelligent Access

The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.

At a Door

Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.

Lincoln Aviator. Activating Intelligent Access