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

Ford Fusion 2013–2020 Service Manual / Powertrain / Engine / Engine System - General Information / Piston Selection. General Procedures

Check

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

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

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: Tire Pressure Monitoring System (TPMS) - System Operation and Component Description. Description and Operation

System Operation System Diagram Item Description 1 IPC 2 BCM 3 IPC message center display 4 TPMS warning indicator 5 LH front TPMS sensor 6 RH front TPMS sensor 7 LH rear TPMS sensor 8 RH rear TPMS sensor 9 RTM 10 GWM Network Message Chart RTM TPMS Network Input M..

Ford Fusion 2013–2020 Service Manual: Sunload Sensor. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. WARNING: Before beginning any service procedure in this section, refer to Safety Warnings in section 100-00 General Information. Failure to follow this instruction may result in serious personal injury. Refer to: Climate Control System Health and Safety Precautions (100-00 General Informat..

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.