Auto >> AutoSPT >  >> Electric car

What kind of fluid do you use in a 1986 Ford truck transmission?

A 1986 Ford truck used different transmission fluids depending on the type of transmission it had. You cannot determine the correct fluid without knowing the specific transmission.

To find the correct fluid, you need to:

1. Identify your transmission type: Look for a tag on the transmission itself, or check your owner's manual (if you have it). Common transmission types in 1986 Ford trucks included the C4, C6, and various others. The tag or manual will specify the transmission's type.

2. Consult a repair manual or the owner's manual: Once you know the transmission type, a repair manual (like a Haynes or Chilton manual) or your owner's manual will specify the correct type and weight of transmission fluid. These manuals will provide the correct Ford-specified fluid.

3. Use a cross-reference chart: If you can't find the manual, you can use an online cross-reference chart (many auto parts stores have them) to find the equivalent modern fluid if the original Ford-specified fluid is no longer available.

Using the wrong fluid can severely damage your transmission. Do not guess. Take the time to identify your transmission type before purchasing any fluid.