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.
2000 Ford Mustang V6-3.8L VIN 4FACTORY OEM SERVICE PROCEDURE
Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| ECM | ||||
| Manual Trans | ||||
| Federal | FOR | XR3Z12A650ND | 590.75 | Contact Dealer for most current part and price information. |
| California | FOR | XR3Z12A650RD | 562.62 | Contact Dealer for most current part and price information. |
| Auto Trans | ||||
| Federal | FOR | XR3Z12A650JC | 562.62 | Contact Dealer for most current part and price information. |
| California | FOR | XR3Z12A650KC | 590.75 | Contact Dealer for most current part and price information. |
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.