Lincoln Nautilus: Engine System - General Information / Connecting Rod Bearing Journal Clearance. General Procedures

Lincoln Nautilus 2018-2025 Service Manual / Powertrain / Engine / Engine System - General Information / Connecting Rod Bearing Journal Clearance. General Procedures

Check

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

NOTE: The crankshaft connecting rod journals must be within specifications to check the connecting rod bearing journal clearance.
Remove the connecting rod bearing cap and connecting rod bearing.

Position a piece of Plastigage across the bearing surface.

NOTE: Do not turn the crankshaft during this step.
Install and tighten to specifications, then remove the connecting rod bearing cap.

Measure the Plastigage to get the connecting rod bearing journal clearance. The Plastigage should be smooth and flat. A changing width indicates a tapered or damaged connecting rod or connecting rod bearing.

Compression and Cylinder Leakage Test - Gasoline. General Procedures

Make sure the oil in the crankcase is of the correct viscosity and at the correct level and that the battery is correctly charged. Operate the vehicle until the engine is at normal operating temperature...

Crankshaft End Play. General Procedures

General Equipment Dial indicator Dial indicator fixture NOTE: Refer to the appropriate Section 303-01 for the specification. Position the crankshaft to the rear of the cylinder block...

Other information:

Lincoln Nautilus 2018-2025 Service Manual: Driver Front Seat Module (DSM). Removal and Installation

Removal NOTE: DSM shown, SCMB (front passenger seat control module) is similar. NOTE: Removal steps in this procedure may contain installation details. All vehicles NOTE: This step is only necessary when installing a new component...

Lincoln Nautilus 2018-2025 Service Manual: Perimeter Anti-Theft Alarm - Overview. Description and Operation

Overview The perimeter alarm system deters unauthorized entry into the vehicle by sounding the traffic and/or interior anti-theft alarm horn(s) and flashing all the turn signals and interior courtesy lamps. When an unauthorized entry occurs, the horn(s) and lamps activate for 30 seconds...

Clearing the Garage Door Opener. Reprogramming the Garage Door Opener. Garage Door Opener Radio Frequencies

Clearing the Garage Door Opener

Lincoln Nautilus. Clearing the Garage Door Opener. Reprogramming the Garage Door Opener. Garage Door Opener Radio Frequencies

Press and hold the outer two function buttons simultaneously for approximately 10 seconds until the indicator light above the buttons flashes rapidly. When the indicator light flashes, release the buttons.