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: Air Conditioning (A/C) Pressure Transducer. Removal and Installation

Removal NOTE: 3.7L engine shown, all others are similar. NOTE: Removal steps in this procedure may contain installation details. Disconnect the electrical connector and remove the A/C pressure transducer. Torque: 71 lb.in (8 Nm) Installation To install, reverse the removal procedure...

Lincoln Nautilus 2018-2025 Service Manual: Front Seatbelt Retractor and Pretensioner. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: RH shown, LH similar. Depower the SRS . Refer to: Supplemental Restraint System (SRS) Depowering (501-20 Supplemental Restraint System) . Remove the B-pillar trim panel...