Lincoln Nautilus: Engine System - General Information / Piston Ring End Gap. General Procedures

Lincoln Nautilus 2018-2025 Service Manual / Powertrain / Engine / Engine System - General Information / Piston Ring End Gap. General Procedures

Special Tool(s) / General Equipment

Feeler Gauge

Check

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

NOTE: Use care when fitting piston rings to avoid possible damage to the piston ring or the cylinder bore.

NOTE: Piston rings should not be transferred from one piston to another.

NOTE: The cylinder bore must be within specification for taper and out-of-round.
Use a piston without rings to push a piston ring in a cylinder to the bottom of ring travel.

Using the Feeler Gauge Set measure the top piston ring end gap and the second piston ring end gap
Use the General Equipment: Feeler Gauge

Piston Inspection. General Procedures

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...

Piston Selection. General Procedures

Check NOTE: Refer to the appropriate Section 303-01 for the specifications. NOTE: The cylinder bore must be within the specifications for taper and out-of-round before fitting a piston...

Other information:

Lincoln Nautilus 2018-2025 Service Manual: Body Control Module (BCM). Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: If the BCM did not respond to the diagnostic scan tool, As-Built Data may need to be entered as part of the repair. This step is only necessary if the BCM is being replaced Using a diagnostic scan tool, begin the PMI process for the BCM following the on-screen instructions...

Lincoln Nautilus 2018-2025 Owners Manual: Stopping the Liftgate Movement. Liftgate Obstacle Detection. Liftgate – Troubleshooting

Stopping the Liftgate Movement Note: Do not apply sudden excessive force to the liftgate while it is in motion. This could damage the power liftgate and its components. Note: Selections will vary depending on region or options. You can stop the liftgate movement by doing any of the following: Pressing the outside liftgate control button...

Replacing the Rear Wiper Blades

Lincoln Nautilus. Replacing the Rear Wiper Blades

Lift the wiper arm.

Note: Do not hold the wiper blade to lift the wiper arm.

Remove the wiper blade.