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

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

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. If wear marks, scores or glazing is found on the piston skirt, check for a bent or twisted connecting rod.

NOTE: Make sure the oil ring holes are clean.
Using a Piston Ring Groove Scraper, clean the piston ring grooves.

Exhaust Manifold Cleaning and Inspection. General Procedures

Special Tool(s) / General Equipment Feeler Gauge Cleaning Clean the exhaust manifold using a suitable solvent. Use a plastic scraping tool to clean the gasket sealing surfaces...

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...

Other information:

Ford Fusion 2013–2020 Service Manual: Vehicle Specific Body Construction. Description and Operation

Before cutting or welding, For additional information, refer to: Specifications (501-25 Body Repairs - General Information, Specifications). Bumper Beams Bumper beams are typically constructed of HS (high-strength) or stronger class steel...

Ford Fusion 2013–2020 Service Manual: Roof Opening Panel. Description and Operation

Roof Opening Panel The roof opening panel consists of the following: Air deflector Trough assembly Roof opening panel glass Roof opening panel motor/module Roof opening panel shield Roof opening panel control switch Roof opening panel drain hoses Roof opening panel blind The roof opening panel is an electronically operated glass panel that can be o..

Power Door Locks

The power door lock control is on the driver and front passenger door panels.

Ford Fusion. Power Door Locks

Unlock. Lock.