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

Ford Fiesta 2014 - 2019 Service Manual / 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 at 79.75 mm (3.139 in) from block deck.
- Make sure that the piston-to-bore clearance is within specifications.

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...

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...

Other information:

Ford Fiesta 2014 - 2019 Service Manual: Finish Panel Repair. General Procedures

Repair NOTE: Mouldings located on the front and rear window frames may experience minor scratches from vehicle shipment or car wash racks. The imperfections may be repaired instead of replacing components by following the steps below. NOTE: Scratches deep enough to cause a thumb nail to catch cannot be repaired and the component must be replaced...

Ford Fiesta 2014 - 2019 Service Manual: Brake Booster. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the brake master cylinder. Refer to: Brake Master Cylinder (206-06 Hydraulic Brake Actuation, Removal and Installation). NOTICE: Do not service the brake pedal or brake booster without first removing the stoplamp switch...

Component Bleeding. General Procedures

Special Tool(s) / General Equipment

Master Cylinder Bleeding Set

Bleeding

NOTICE: If the fluid is spilled on the paintwork, the affected area must be immediately washed down with cold water.

Master Cylinder

NOTE: When a new brake master cylinder has been installed, it should be primed to prevent air from entering the system.

NOTE: Make sure the area around the master cylinder cap is clean and free of foreign material.

Remove the brake fluid reservoir cap.