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.
2006 Mazda MX-5 Miata L4-2.0LFACTORY OEM SERVICE PROCEDURE
Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| ECM | ||||
| Federal | ||||
| Manual Trans | ||||
| 5 Speed | MZD | LFG318881L | 844.72 | |
| 6 Speed | ||||
| To 3/13/06 | MZD | LFG218881P | 829.37 | |
| From 3/13/06 | MZD | LF3D18881G | 1496.83 | |
| Auto Trans | MZD | LFG118881R | 823.21 | |
| California | ||||
| Manual Trans | ||||
| 5 Speed | ||||
| To 2/16/06 | MZD | LFN518881N | 829.98 | |
| From 2/16/06 | MZD | LFN518881G | 0.00 | |
| 6 Speed | MZD | LFN418881J | 1637.86 | |
| Auto Trans | ||||
| To 2/16/06 | MZD | LFN318881R | 1530.82 | |
| From 2/16/06 | MZD | LFN318881R | 1530.82 |
Factory Service Tools
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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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