2008 F150 5.4 Transmission Fluid Capacity: A Comprehensive Guide

2008 F150 5.4 Transmission Fluid Capacity: What You Need to Know

When it comes to maintaining your 2008 F150 5.4, one crucial aspect is ensuring that the transmission fluid is at the right level. The transmission fluid plays a vital role in keeping your vehicle’s transmission running smoothly and efficiently. In this article, we will discuss the transmission fluid capacity for the 2008 F150 5.4 and provide you with all the information you need to keep your truck in top shape.

Transmission Fluid Capacity and Type

Before we dive into the details, let’s get straight to the point. The transmission fluid capacity for the 2008 F150 5.4 is approximately 13.9 quarts or 13.1 liters. It’s important to note that this capacity may vary slightly depending on the specific model and transmission type of your truck. Therefore, it’s always a good idea to consult your owner’s manual or contact a professional if you’re unsure.

Now that we know the capacity, let’s talk about the type of transmission fluid you should use. For the 2008 F150 5.4, Ford recommends using Mercon LV automatic transmission fluid. It’s essential to use the specified fluid to ensure optimal performance and longevity of your transmission. Using the wrong type of fluid can lead to serious damage and costly repairs, so don’t take any chances.

  Ford C6 Transmission Fluid: Type, Capacity, and Maintenance Guide

How to Check and Add Transmission Fluid

Checking and adding transmission fluid to your 2008 F150 5.4 is a relatively straightforward process. However, it’s crucial to follow the correct steps to avoid any mishaps. Here’s a simple guide to help you:

  1. Park your truck on a level surface and engage the parking brake for safety.
  2. Locate the transmission dipstick, which is usually labeled and located near the back of the engine bay.
  3. With the engine warmed up and running, pull out the dipstick and wipe it clean with a lint-free cloth or paper towel.
  4. Reinsert the dipstick fully and then remove it again to check the fluid level. The dipstick will have markings indicating the proper range for the fluid level.
  5. If the fluid level is below the recommended range, you will need to add fluid. Use a funnel to pour the fluid into the dipstick tube, taking care not to overfill.
  6. Recheck the fluid level using the dipstick and add more fluid if necessary. Remember, it’s better to add a little at a time to avoid overfilling.
  7. Once the fluid level is within the recommended range, securely reinsert the dipstick and close the hood.
  2006 Ford E350 Transmission Fluid Capacity: A Guide to Proper Maintenance

It’s important to note that transmission fluid should be checked regularly, especially if you notice any signs of leakage or shifting issues. If you’re unsure about the process or encounter any problems, it’s best to consult a professional for assistance.


Now that you know the transmission fluid capacity for the 2008 F150 5.4 and how to check and add fluid, you can confidently maintain your truck’s transmission. Remember, using the correct type of fluid and keeping it at the proper level is crucial for the overall health and performance of your vehicle. Stay proactive, follow the recommended guidelines, and enjoy a smooth ride for years to come.


What Color Should Transmission Fluid Be?

What Color Should Transmission Fluid Be?

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top