2011 WRX Transmission Fluid Capacity: Everything You Need to Know

2011 WRX Transmission Fluid Capacity

If you’re a proud owner of a 2011 WRX, then you probably know that taking care of your car is essential to keep it running smoothly. One crucial aspect of maintenance is ensuring that your transmission fluid is at the right level. In this article, we’ll dive into the specifics of the 2011 WRX transmission fluid capacity and give you all the information you need to keep your car in top shape.

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Transmission Fluid Capacity and Type

To start off, let’s get straight to the point. The 2011 WRX transmission fluid capacity depends on whether you have a manual or automatic transmission. Here’s a breakdown of the fluid capacity for each:

Transmission Type Fluid Capacity (Quarts) Fluid Capacity (Liters)
Manual 4.0 3.8
Automatic 9.0 8.5

Now that you know the numbers, it’s crucial to use the right type of transmission fluid. For the 2011 WRX, Subaru recommends using their own Genuine Subaru Automatic Transmission Fluid or Genuine Subaru Extra-S Gear & ATF. These fluids are specifically designed to meet the requirements of your vehicle and ensure optimal performance.

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Changing the Transmission Fluid

Changing the transmission fluid in your 2011 WRX is not a task for the faint-hearted. It requires a certain level of mechanical knowledge and the right tools. If you’re not confident in your abilities, it’s best to leave this job to a professional. However, if you’re up for the challenge, here are the basic steps to get you started:

  1. Make sure your car is on a level surface and the engine is off.
  2. Locate the transmission fluid drain plug and remove it using the appropriate tools.
  3. Allow the old fluid to drain completely into a suitable container.
  4. Once the fluid has drained, reinstall the drain plug securely.
  5. Locate the transmission fluid fill plug and remove it.
  6. Using a funnel, carefully pour the recommended amount of transmission fluid into the fill hole.
  7. Reinstall the fill plug securely.
  8. Start your car and let it idle for a few minutes to allow the fluid to circulate.
  9. Check the fluid level using the dipstick and add more if necessary.
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Remember, safety should always be a priority. Wear protective gloves and eyewear when working with transmission fluid, as it can be harmful if it comes into contact with your skin or eyes. Also, ensure that you dispose of the old fluid properly, as it is considered hazardous waste.


Maintaining the right transmission fluid level in your 2011 WRX is crucial for the longevity and performance of your vehicle. By following the recommended fluid capacity and type, as well as taking the necessary precautions when changing the fluid, you can ensure that your car continues to run smoothly for years to come.


What Color Should Transmission Fluid Be?

What Color Should Transmission Fluid Be?

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