To know for sure, you need to:
1. Identify your transmission: Look for a tag or casting number on the transmission itself. This number will be crucial in finding the correct fluid specification. The number is usually found on the side of the transmission case.
2. Consult your owner's manual: If you still have the original owner's manual, it should specify the recommended transmission fluid.
3. Use a Ford parts website or dealer: Provide them with your VIN (Vehicle Identification Number) and they can tell you the correct transmission fluid type and specifications for your specific vehicle. This is the most reliable method.
Once you know the transmission type, you can then look for the correct fluid. Ford often specified a specific type of transmission fluid (e.g., a specific weight and type of GL-4 or GL-5 gear oil). Using the incorrect fluid can severely damage your transmission. Do not guess.
In short: Don't rely on general advice. Find your transmission's identification number and consult a Ford parts resource to ensure you use the correct lubricant.
