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.
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HOMESERVICE MANUALSMERCURY2010MARINER HYBRID, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 269 (EXHAUST SYSTEM)SPECIFICATIONSTORQUE SPECIFICATIONS
2010 Mercury Mariner Hybrid, AWD
Torque Specifications
2010 Mercury Mariner Hybrid, AWDSECTION Torque Specifications
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
TORQUE SPECIFICATIONS
| Description | Nm | lb-ft |
|---|---|---|
| Catalytic converter-to-exhaust manifold nuts (W705443-S900) | 48 | 35 |
| Catalytic converter-to-outlet pipe bolts | 40 | 30 |
| Exhaust clamp nuts (N802771-S306) | 48 | 35 |
| Muffler-to-tailpipe flange nuts | 40 | 30 |
| Heated oxygen sensor (HO2S) | 41 | 30 |
| Catalyst monitor sensor (CMS) | 41 | 30 |
| Tailpipe hanger bracket-to-frame bolts | 18 | 13 |
| Muffler hanger bracket-to-frame bolts | 25 | 18 |
RENDER: 1.0x
NO RELATED
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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.