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 MANUALSFORD2009RV CUTAWAY 6.8 SREPAIR AND DIAGNOSISENGINE MECHANICALCOOLING SYSTEM (MECHANICAL)ENGINE COOLING SYSTEMSPECIFICATIONSMATERIAL SPECIFICATIONS
2009 Ford RV Cutaway 6.8 S
Material Specifications
2009 Ford RV Cutaway 6.8 SSECTION Material Specifications
MATERIAL SPECIFICATIONS
| Item | Specification | Fill Capacity |
|---|---|---|
| Motorcraft® Diesel Cooling System Additive VC-8-A | ESNM99B169-A | - |
| Motorcraft® Engine Cooling System Iron Cleaner VC-9 | - | - |
| Motorcraft® Metal Surface Prep ZC-31-A | - | - |
| Motorcraft® Premium Gold Engine Coolant with Bittering Agent (US); Motorcraft® Premium Gold Engine Coolant (Canada) VC-7-B (US); CVC-7-A (Canada); or equivalent (yellow color) |
WSSM97B51-A1 | 4.6L - 22.6L (23.8 qt) 4.6L with aux. rear heat - 24.6L (26.0 qt) 5.4L-27.2L (28.8 qt) 5.4L with aux. rear heat - 29.1L (30.8 qt) 6.8L - 28.8L (30.4 qt) 6.8L with aux. rear heat - 30.8L (32.6 qt) 6.0L diesel - 23.1L (24.4 qt) 6.0L diesel with aux. rear heat - 24.7L (26 qt) |
| Motorcraft® SAE 15W-40 Super Duty Diesel Motor Oil XO-15W40-QSD (US); CXO-15W40-LSD12 (Canada); or equivalent |
WSSM2C171-E | - |
| Premium Cooling System Flush VC-1 | ESR-M14P7-A | - |
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.