Ford Fusion Manuals

Ford Fusion: Engine System - General Information / Piston Selection. General Procedures

Check

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

  1. NOTE: The cylinder bore must be within the specifications for taper and out-of-round before fitting a piston.

    • Measure the cylinder bore in 2 directions.
    • Select a piston size based on the cylinder bore.
Ford Fusion. Piston Selection. General Procedures
  1. NOTE: For precision fit, new pistons are divided into 3 categories within each size range based on their relative position within the range. A paint spot or specific size grade on a new piston indicates the position within the size range.

    Choose the piston with the correct paint color or specific size grade.

    Piston Ring End Gap. General Procedures

    Special Tool(s) / General Equipment Feeler Gauge Check NOTE: Refer to the appropriate Section 303-01 for the specification. NOTE: Use care when fitting piston rings to avoid possible damage to the piston ring or the cylinder bore...

    Piston Diameter. General Procedures

    Check NOTE: Refer to the appropriate Section 303-01 for the specification. Measure the piston diameter 90 degrees from the piston pin and 41 mm (1...

    Other information:

    Ford Fusion 2013–2020 Service Manual: Engine Coolant Temperature (ECT) Sensor. Removal and Installation


    Materials Name Specification Motorcraft® Orange Prediluted Antifreeze/CoolantVC-3DIL-B WSS-M97B44-D2  Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: When releasing the cooling system pressure, cover the coolant expansion tank cap with a thick cloth...

    Ford Fusion 2013–2020 Service Manual: Crankcase Vent Oil Separator. Removal and Installation


    Special Tool(s) / General Equipment Hose Clamp Remover/Installer Removal NOTE: Removal steps in this procedure may contain installation details. Remove the intake manifold. Refer to: Intake Manifold (303-01A Engine - 1.5L EcoBoost (118kW/160PS) – I4, Removal and Installation)...

    Categories

    Fuel Quality

    Choosing the Right Fuel

    Ford Fusion. Fuel Quality

    Your vehicle is designed to operate on regular unleaded gasoline with a minimum pump (R+M)/2 octane rating of 87.

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