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.
Torque Converter Contamination Inspection: Material
2010 Volkswagen Routan SSECTION Material
WARNING: This page is about a different car, the 2010 Mercury Milan, 2010 Lincoln MKZ, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
MATERIAL SPECIFICATIONS TABLE
| Item | Specification |
|---|---|
| Motorcraft® Premium Automatic Transmission Fluid XT-8-QAW (US); CXT-8-LAW12 (Canada) | WSS-M2C924-A |
- A new or remanufactured torque converter must be installed if one or more of the following statements is true:
- A torque converter malfunction has been determined based on complete diagnostic procedures.
- The torque converter stud or studs, impeller hub or bushing are damaged.
- The torque converter exhibits external discoloration (due to overheating).
- There is evidence of transmission assembly or fluid contamination due to the following transmission or converter failure modes.
- Major metallic failure
- Multiple clutch plates or band failures
- Sufficient component wear which results in metallic contamination
- Water or antifreeze contamination
- If none of the above conditions are present, continue with the following fluid inspection.
- Pour a small amount of transmission fluid from the torque converter onto an absorbent white tissue or through a paper filter.
- Examine the fluid for contaminants, color and smell. The fluid must be free of contaminants, red in color and not have a burnt smell.
- If the fluid passed inspection:
- drain the remaining fluid from the torque converter.
- using only the recommended transmission fluid, add 1.9L (2 qt) of clean fluid into the converter and agitate by hand.
- thoroughly drain the fluid.
NOTE: Do not use water-based cleaners or mineral spirits to clean or flush the torque converter or transmission damage will occur.
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.