Ford Fiesta: Engine System - General Information / Valve Guide Inner Diameter. General Procedures

Ford Fiesta 2014 - 2019 Service Manual / Engine / Engine System - General Information / Valve Guide Inner Diameter. General Procedures

Check

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

NOTE: Valve guides tend to wear in an hourglass pattern. The ball gauge can be inserted into the combustion chamber side of the valve guide, if necessary.
- Use a ball gauge to determine the inside diameter of the valve guides in 2 directions at the top, middle and bottom of the valve guide.
- Measure the ball gauge with a micrometer.
- If the valve guide is not within specifications, install a new cylinder head assembly.

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...

Valve Stem Diameter. General Procedures

Check NOTE: Refer to the appropriate Section 303-01 for the specification. Measure the diameter of each intake and exhaust valve stem at the points shown...

Other information:

Ford Fiesta 2014 - 2019 Service Manual: Handles, Locks, Latches and Entry Systems - System Operation and Component Description. Description and Operation

System Operation System Diagram Item Description 1 Liftgate/Luggage Compartment Lid Release Switch 2 Lock Actuator 3 Lock/Unlock Feedback 4 Left Rear Door Latch 5 Lock Actuator 6 Lock/Unlock Feedback 7 Left Front Door Latch 8 Lock Actuator 9 Lock/Unlock Feedback 10 Righ..

Ford Fiesta 2014 - 2019 Service Manual: Evaporative Emissions - Overview. Description and Operation

Overview The EVAP system prevents hydrocarbon emissions from entering the atmosphere by storing fuel vapors and routing the vapors to the engine to be consumed during normal engine operation. The EVAP system consists of: EVAP canister EVAP canister purge valve EVAP canister vent solenoid Fuel Tank Pressure (FTP) sensor and tube Easy Fu..

Rear Wheel Speed Sensor. Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

Remove the retainer and pull the rear splash shield outward.

Disconnect the electrical connector and detach the wiring retainer.