1. Gather the necessary materials. You will need:
- New transmission fluid
- A funnel
- A wrench
- A rag
2. Prepare the car. Park the car on a level surface and turn off the engine. Allow the car to cool down if the engine has been running. Engage the parking brake.
3. Locate the transmission fluid dipstick. It will usually be located near the back of the engine compartment, on the passenger side. The dipstick will have a red or orange handle.
4. Check the transmission fluid level. Pull out the dipstick and wipe it clean with a rag. Reinsert the dipstick into the transmission and pull it out again. The fluid level should be between the two marks on the dipstick.
5. Add transmission fluid if necessary. If the fluid level is low, use a funnel to add new transmission fluid to the transmission. Add the fluid slowly and check the level frequently. Do not overfill the transmission.
6. Replace the dipstick and tighten the filler plug. Once the fluid level is correct, replace the dipstick and tighten the filler plug. Start the engine and let it run for a few minutes. Then, recheck the fluid level.
That is how to fill the transmission on a 1992 Ford Fiesta.
