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.
2011 Mercury Milan Base, AutomaticFACTORY OEM SERVICE PROCEDURE
Starting System: Specifications
GENERAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Normal engine cranking speed | 200-250 rpm |
| Starting circuit maximum voltage drop (engine at normal operating temperature) | 0.5 volt |
| Starter motor maximum load current draw | 800 amps |
| Starter motor no-load current draw | 60-80 amps |
| Starter motor normal load current draw | 130-190 amps |
TORQUE SPECIFICATIONS
| Description | Nm | lb-ft | lb-in |
|---|---|---|---|
| Ground wire nut - 2.5L | 18 | - | 159 |
| Ground wire nut - 3.0L | 18 | - | 159 |
| Starter motor bolt and stud bolt (2.5L) | 25 | 18 | - |
| Starter motor bolts (3.5L) | 27 | 20 | - |
| Starter motor solenoid battery cable nut | 12 | - | 106 |
| Starter motor solenoid wire nut | 5 | - | 44 |
| Starter motor stud bolts (3.0L) | 27 | 20 | - |
Factory Service Tools
Use the Manual With the Right Hardware
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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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