1991 Lincoln Town Car Transmission Fluid

What Type of Transmission Fluid Does a 1991 Lincoln Town Car Use?

The 1991 Lincoln Town Car uses Mercon transmission fluid.

How to Check the Transmission Fluid Level

1. Park the car on a level surface.
2. Shift the transmission into park.
3. Open the hood and locate the transmission dipstick.
4. Pull out the dipstick and wipe it clean with a rag.
5. Reinsert the dipstick into the transmission and pull it out again.
6. Check the fluid level on the dipstick. The fluid level should be between the “full” and “add” marks.

How to Add Transmission Fluid

1. Park the car on a level surface.
2. Shift the transmission into park.
3. Open the hood and locate the transmission dipstick.
4. Pull out the dipstick and wipe it clean with a rag.
5. Reinsert the dipstick into the transmission and pull it out again.
6. Add transmission fluid to the transmission until the fluid level is between the “full” and “add” marks on the dipstick.
7. Reinsert the dipstick and check the fluid level again.

How to Change the Transmission Fluid

1. Park the car on a level surface.
2. Shift the transmission into park.
3. Open the hood and locate the transmission pan.
4. Place a drain pan under the transmission pan.
5. Remove the bolts that hold the transmission pan in place.
6. Allow the transmission fluid to drain out of the transmission.
7. Replace the transmission pan gasket.
8. Reinstall the transmission pan and bolts.
9. Add new transmission fluid to the transmission until the fluid level is between the “full” and “add” marks on the dipstick.
10. Reinsert the dipstick and check the fluid level again.

Transmission Fluid Maintenance Schedule

The transmission fluid in a 1991 Lincoln Town Car should be changed every 30,000 miles.

Transmission Fluid Filter

The 1991 Lincoln Town Car does not have a transmission fluid filter.

Transmission Fluid Problems

• Low transmission fluid level can cause the transmission to slip and overheat.
• Dirty transmission fluid can clog the transmission filter and cause the transmission to malfunction.
• Leaking transmission fluid can cause the transmission to lose fluid and overheat.

Transmission Fluid Additives

Transmission fluid additives are not recommended for use in the 1991 Lincoln Town Car.

Conclusion

The transmission fluid in a 1991 Lincoln Town Car is an important part of the transmission system. It is important to check the transmission fluid level and condition regularly and to change the transmission fluid according to the manufacturer’s recommended schedule.