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

Lincoln Aviator: Engine System - General Information / General Procedures - Valve Stem Diameter

Check

NOTE: Refer to the appropriate Section 303-01 for the specification.

Measure the diameter of each intake and exhaust valve stem at the points shown. Verify the diameter is within specification.

General Procedures - Valve Guide Inner Diameter

Check NOTE: Refer to the appropriate Section 303-01 for the specification. NOTE: Valve guides tend to wear in an hourglass pattern. The ball gauge can be inserted into the combustion chamber side of the valve guide, if necessary...

Engine - 3.0L EcoBoost

Other information:

Lincoln Aviator 2020-2026 Owners Manual: Auto Air Refresh Indicators (If Equipped)

The indicator area is on the touchscreen feature bar and displays one of the following: Indicates blower motor is on for filtering and PM2.5 is low. Indicates the blower motor is on for filtering. Indicates the blower motor is off. Indicates the status is not available...

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Reversing Lamp

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the liftgate trim panel. Refer to: Liftgate Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation). Disconnect the reversing lamp assembly camera washer fluid hose and connectors...

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