Lincoln Aviator 2020-2026 Service Manual / Powertrain / Engine / Engine System - General Information / General Procedures - Piston Diameter

Lincoln Aviator: Engine System - General Information / General Procedures - Piston Diameter

Check

Measure the piston diameter 90 degrees from the piston pin and piston diameter (DN) height down from the top of the piston at the point indicated. Refer to specifications for the piston diameter (DN) height.
Refer to: Specifications (303-01A Engine - 3.0L EcoBoost, Specifications).

General Procedures - Exhaust Manifold Cleaning and Inspection

Special Tool(s) / General Equipment Feeler Gauge Cleaning Clean the exhaust manifold using a suitable solvent. Use a plastic scraping tool to clean the gasket sealing surfaces...

General Procedures - Piston Inspection

Inspection NOTE: Do not use a caustic cleaning solution or a wire brush to clean the pistons or damage can occur. Clean and inspect the (1) ring lands, (2) pin bosses, (3) skirts and the (4) tops of the pistons...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Condenser - 3.0L EcoBoost

Removal NOTICE: During the removal of components, cap, tape or otherwise appropriately protect all openings to prevent the ingress of dirt or other contamination. Remove protective materials prior to installation. NOTE: Removal steps in this procedure may contain installation details...

Lincoln Aviator 2020-2026 Owners Manual: Switching Lane Centering On and Off

The cruise controls are on the steering wheel. Press the button. The indicator appears in the information display. When the system is on, the color of the indicator changes to indicate the system status. Note: Adaptive cruise control must be on before you can switch lane centering on...

Child Seats

Lincoln Aviator. Child Seats

Use a child restraint (sometimes called an infant carrier, convertible seat, or toddler seat) for infants, toddlers and children weighing 40 lb (18 kg) or less (generally four-years-old or younger).

Using Lap and Shoulder Belts

WARNING: Do not place a rearward facing child restraint in front of an active airbag. Failure to follow this instruction could result in personal injury or death.