4L80E Fluid Capacity With Filter Change

4l80e Fluid Flow Diagram


The 4l80e is a popular automatic transmission used in many vehicles. It is essential to maintain and service this transmission regularly to ensure its longevity. One of the critical aspects of servicing the 4l80e is changing the fluid and filter. In this article, we will discuss the fluid capacity with filter change for the 4l80e.

Understanding Fluid Capacity with Filter Change

Before we dive into the fluid capacity with filter change, let’s understand what it means. When you change the transmission fluid, you also need to replace the filter. The filter helps to remove any contaminants and debris from the fluid. The fluid capacity with filter change refers to the amount of fluid required to fill the transmission after replacing the filter.

Fluid Capacity with Filter Change for 4l80e

The fluid capacity with filter change for the 4l80e varies depending on the vehicle’s make and model. On average, the 4l80e requires around 7-8 quarts of fluid with a filter change. However, it is essential to check the vehicle’s owner’s manual or consult a professional mechanic to determine the exact capacity.

Steps to Change the Fluid and Filter

Changing the fluid and filter for the 4l80e is a relatively straightforward process. Here are the steps to follow:

1. Locate the transmission fluid pan underneath the vehicle.

2. Remove the bolts holding the pan in place.

3. Drain the old fluid into a container.

4. Remove the old filter and replace it with a new one.

5. Clean the pan and the magnet attached to it.

6. Replace the pan and bolts.

7. Fill the transmission with the recommended amount of fluid.

8. Start the vehicle and let it run for a few minutes.

9. Check the fluid level and add more if necessary.

Importance of Regular Maintenance

Regular maintenance and servicing are crucial for the 4l80e’s longevity and performance. Neglecting to change the fluid and filter can cause the transmission to overheat, leading to costly repairs or even replacement. It is recommended to service the transmission every 30,000-50,000 miles or as per the vehicle’s owner’s manual.


In conclusion, the 4l80e fluid capacity with filter change is an essential aspect of maintaining the transmission’s health. It is crucial to follow the recommended fluid capacity and change the filter regularly. By doing so, you can ensure your vehicle’s transmission remains in good condition and performs optimally.