What cars had a 4eat transmission

## Cars with 4EAT Transmissions

4EAT stands for 4-speed electronically controlled automatic transmission. It was developed by Subaru in the early 1990s and is used in a variety of Subaru models, as well as in some vehicles from other manufacturers.

The 4EAT transmission is a relatively simple and reliable design. It features four forward gears and one reverse gear, and it uses a torque converter to provide smooth shifting. The transmission is controlled by an electronic control unit (ECU), which monitors various inputs from the engine and the driver to determine the appropriate gear to select.

The 4EAT transmission is known for its durability and reliability. It is also relatively efficient, as it uses a lock-up torque converter to reduce power loss.

### Subaru Models with 4EAT Transmissions

The following Subaru models have been equipped with the 4EAT transmission:

– Impreza (1993-2007)
– Legacy (1995-2009)
– Outback (1995-2009)
– Forester (1997-2008)
– Tribeca (2005-2014)

### Other Vehicles with 4EAT Transmissions

In addition to Subaru models, the following vehicles have also been equipped with the 4EAT transmission:

– Chevrolet HHR (2006-2011)
– Pontiac G5 (2007-2009)
– Saturn Ion (2003-2007)
– Suzuki SX4 (2007-2013)

## 4EAT Transmission Specifications

The following are the specifications of the 4EAT transmission:

– Number of gears: 4 forward, 1 reverse
– Type of transmission: Electronically controlled automatic transmission
– Torque converter: Lock-up type
– Final drive ratio: 3.90:1

## 4EAT Transmission Problems

The 4EAT transmission is generally considered to be a reliable transmission. However, there are some common problems that can occur, including:

– Slipping gears: This can be caused by a variety of factors, including worn clutches or bands, a faulty torque converter, or a problem with the transmission control unit.
– Delayed shifting: This can be caused by a variety of factors, including a faulty solenoid, a problem with the transmission control unit, or a low fluid level.
– Harsh shifting: This can be caused by a variety of factors, including worn clutches or bands, a faulty torque converter, or a problem with the transmission control unit.
– Leaking fluid: This can be caused by a variety of factors, including a damaged seal or gasket, a loose drain plug, or a cracked transmission case.

## 4EAT Transmission Maintenance

The 4EAT transmission requires regular maintenance to keep it in good working condition. This maintenance includes:

– Changing the transmission fluid and filter every 30,000 miles: This will help to keep the transmission clean and free of debris.
– Inspecting the transmission for leaks: Leaks can cause the transmission to overheat and damage its internal components.
– Having the transmission serviced by a qualified mechanic every 60,000 miles: This will help to identify and correct any potential problems before they become major issues.

By following these maintenance tips, you can help to extend the life of your 4EAT transmission and keep your vehicle running smoothly for many years to come.