The 4F27E transmission, also known as the Ford 4F27E, is a four-speed automatic transmission that was produced by Ford Motor Company from 1996 to 2004. It was used in a wide variety of Ford, Mercury, and Lincoln vehicles, and it was known for its reliability and durability. However, like any transmission, it can experience problems, especially as it ages.
Cars That Used the 4F27E Transmission
The 4F27E transmission was used in a variety of Ford vehicles, including⁚
- Ford Contour
- Ford Focus
- Ford Escape
- Ford Fiesta
- Ford Mustang
- Ford Taurus
- Ford Thunderbird
- Mercury Cougar
- Mercury Mystique
- Mercury Sable
- Lincoln LS
- Lincoln Zephyr
This list is not exhaustive, as the 4F27E transmission was used in many other Ford vehicles. To determine whether your vehicle uses the 4F27E transmission, you can consult your owner’s manual or a parts catalog.
Common Problems with the 4F27E Transmission
While the 4F27E transmission is generally reliable, it is not without its problems. Some common issues include⁚
- Slipping or rough shifting⁚ This can be caused by worn-out clutches, a failing valve body, or low transmission fluid.
- Transmission overheating⁚ This can be caused by a faulty transmission cooler, low transmission fluid, or a clogged transmission filter.
- Transmission noise⁚ This can be caused by a variety of problems, including worn-out bearings, a failing pump, or a loose transmission mount.
- Complete transmission failure⁚ This can happen if the transmission is severely neglected or if it is subjected to harsh conditions.
Tips for Maintaining Your 4F27E Transmission
To help prevent problems with your 4F27E transmission, it’s important to follow these maintenance tips⁚
- Change the transmission fluid regularly⁚ The recommended interval for changing the transmission fluid is every 30,000 miles. However, it’s a good idea to check the fluid level and condition more frequently, especially if you drive in harsh conditions or tow heavy loads.
- Use the correct transmission fluid⁚ Ford recommends using Mercon V transmission fluid in the 4F27E transmission. Using the wrong type of fluid can damage the transmission.
- Have your transmission inspected regularly⁚ A qualified mechanic can inspect your transmission for any signs of wear or damage. This can help catch problems early on before they become more serious.
By following these tips, you can help keep your 4F27E transmission in good working order for many years to come. If you do experience problems with your transmission, it’s important to have it repaired by a qualified mechanic as soon as possible. A neglected transmission problem can quickly become much more serious and expensive to fix.