Lincoln Nautilus: Engine System - General Information / Piston Diameter. General Procedures

Oil Pressure Test - Gasoline. General Procedures

Oil Pressure Test 2.7L EcoBoost & 3.3L Duratec & 5.0L Ti-VCT NOTE: It is necessary to disconnect the battery to avoid setting any DTCs that could cause the PCM to command the oil pressure to other than what should be observed from a correctly operating system during the oil pressure test...

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...

Other information:

Lincoln Nautilus 2018-2025 Service Manual: Message Center - System Operation and Component Description. Description and Operation

System Operation System Diagram Item Description 1 Message center display 2 ABS module 3 IPC 4 BCM 5 GWM 6 Washer fluid level switch 7 SODR 8 Fuel pump and sender unit 9 IPMA 10 PAM 11 Engine oil pressure sensor 12 HVAC module 13 SODL 14 Fuel level sensor ..

Lincoln Nautilus 2018-2025 Service Manual: Horn. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. All vehicles Remove the front bumper cover. Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation). RH (right hand) horn Disconnect the electrical connector. Remove the bolt and the RH horn. Torque: 89 lb.in (10 Nm) ..