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 MANUALSFORD2010FOCUS S, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 256 (ENGINE SYSTEM)ASSEMBLYENGINENOTES
2010 Ford Focus S, Standard
Section 256 (Engine System): Assembly: Engine: Notes
2010 Ford Focus S, StandardSECTION Notes
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.
SPECIAL TOOL(S) DESCRIPTION
| Guides, Connecting Rod 303-442 (T93P-6136-A) |
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| Installer, Crankshaft Vibration Damper 303-102 (T74P-6316-B) |
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| Installer, Front Cover Oil Seal 303-335 (T88T-6701-A) |
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| Compressor, Piston Ring 303-D032 (D81L-6002-C) or equivalent |
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| Holding Tool, Crankshaft 303-448 (T93P-6303-A) |
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| Lifting Bracket Set, Engine 303-448 (T93P-6303-A) |
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| Installer, Crankshaft Front Oil Seal 303-635 |
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| Compressor, Valve Spring 303-567 (T97P-6565-AH) |
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| Spacer, Valve Spring Compressor 303-382 (T91P-6565-AH) |
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| Strap Wrench 303-D055 (D85L-6000-A) |
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| Remover/Installer, Cylinder Head 303-572 (T97T-6000-A) |
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| Installer, Crankshaft Rear Oil Seal 303-518 (T95P-6701-DH) |
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| Installer, Crankshaft Rear Oil Seal 303-516 (T95P-6701-BH) |
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| Installer, Crankshaft Rear Oil S linger 303-517 (T95P-6701-CH) |
MATERIAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP (in Canada Motorcraft SAE 5W-20 Super Premium Motor Oil CXO-5W20-LSP12) or equivalent | WSS-M2C930-A |
| Motorcraft Premium Gold Engine Coolant VC-7-A (in California, Oregon and New Mexico VC-7-B, in Canada CVC-7-A) or equivalent (yellow color) | WSS-M97B51-A1 |
| Motorcraft Metal Surface Cleaner ZC-21 | WSE-M5B392-A |
| Motorcraft Metal Surface Prep ZC-31 | - |
| Silicone Gasket Remover ZC-30 | - |
| Silicone Gasket and Sealant TA-30 | WSE-M4G323-A4 |
| Hydraulic Chain Tensioner Retaining Clip 1L3Z-6P250-AA | - |
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.