Lincoln Corsair Manuals

Lincoln Corsair: Engine System - General Information / General Procedures - Piston Diameter

Check

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

  1. Measure the piston diameter 90 degrees from the piston pin and 41 mm (1.61 in) down from the top of the piston at the point indicated.

    General Procedures - Oil Pressure Test

    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...

    General Procedures - Piston Inspection

    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 Corsair 2020-2025 Service Manual: General Procedures - Compression and Cylinder Leakage Test


    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. Turn the ignition switch to the OFF position...

    Lincoln Corsair 2020-2025 Service Manual: Diagnosis and Testing - Exhaust Gas Recirculation (EGR) System


    Diagnostic Trouble Code (DTC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.REFER to: Diagnostic Methods (100-00 General Information, Description and Operation). Module DTC Description Action PCM P0400:00 EGR 'A' Flow: No Sub Type Information GO to Pinpoint Test KD PCM P0401:00 EGR 'A' Flow Insufficient D..

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    USB Port

    WARNING: Driving while distracted can result in loss of vehicle control, crash and injury. We strongly recommend that you use extreme caution when using any device that may take your focus off the road. Your primary responsibility is the safe operation of your vehicle. We recommend against the use of any hand-held device while driving and encourage the use of voice-operated systems when possible. Make sure you are aware of all applicable local laws that may affect the use of electronic devices while driving.

    USB A

    Lincoln Corsair. USB Port

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