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 2018-2026 Service Manual: Battery and Battery Charging Health and Safety Precautions. Description and Operation

  WARNING: Batteries contain sulfuric acid and produce explosive gases. Work in a well-ventilated area. Do not allow the battery to come in contact with flames, sparks or burning substances. Avoid contact with skin, eyes or clothing. Shield eyes when working near the battery to protect against possible splashing of acid solution...

Lincoln Nautilus 2018-2026 Owners Manual: Mislock

What Is Mislock Mislock is a locking feature that warns you if your vehicle has not locked. Mislock Limitations When you press the lock button once, the direction indicators do not flash if: Any door or the liftgate is open. The hood is open. If you switch mislock off, the horn does not sound if you press the lock button on the remote control when a door is open...