Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Ford Taurus SEFACTORY OEM SERVICE PROCEDURE
Disassembly And Assembly Of Subassemblies: Piston: Disassembly
- Remove the piston rings one at a time starting with the top compression ring and finishing with the lower oil control ring.
- Discard the piston rings.
- Using the special tool, press the piston pin out of the piston and connecting rod assembly.
- Remove the connecting rod from the piston .
- Clean and inspect the piston and the connecting rod. For additional information, refer to ENGINE SYSTEM - GENERAL INFORMATION article.
NOTE:
Use a suitable ring expander to remove piston rings to prevent damage.
NOTE:
Take note of piston connecting rod assembly and mark the piston and the connecting rod to make sure of correct orientation during reassembly.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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