from the transmission dipstick use some adaptor so you can drop your oild inside.
Check your Automatic Transmission fluid level
normal atf
Through the automatic transmission fluid level dipstick , near the firewall
If that is an automatic transmission, pull the dipstick and read it, it will tell what fluid to use.
You Can Put a 1988 Transmission In a 1993 Mustang Body.
automatic transmission fluid,preforably a synthetic or synthetic blended fluid.
The recommended automatic transmission fluid is DEXRON-MERCON, and it requires 3 quarts.
put some transmission fluid in it
12 quarts
Under the rear of the car on the side of the transmission.
How to put manual transmission on mustang 1988
add transmission fluid