Tutorial: How To Change Your 2006 Toyota Avalon Transmission Fluid

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If you own a 2006 Toyota Avalon, you may be wondering how to change the transmission fluid. Changing your transmission fluid regularly can help your car perform better and last longer. In this tutorial, we will guide you through the process of changing your transmission fluid step-by-step.

Step 1: Gather Materials

Before you start, make sure you have all the necessary materials. You will need a drain pan, a funnel, a socket wrench, a new transmission filter, and a new gasket. You should also purchase the correct type of transmission fluid for your car. Refer to your owner’s manual to determine which type of fluid is best for your Avalon.

Step 2: Locate the Transmission

The transmission is located underneath your car. You will need to jack up your car or use a car lift to access it. Once you have lifted the car, locate the transmission pan. It is a rectangular metal pan on the underside of the transmission.

Step 3: Drain the Fluid

Place the drain pan underneath the transmission pan. Use a socket wrench to remove the bolts that hold the transmission pan in place. As you remove the bolts, be prepared for fluid to start draining out of the pan. Allow the fluid to drain completely into the pan.

Step 4: Replace the Filter

Once the fluid has drained, remove the old transmission filter. It is located inside the transmission pan. Replace it with a new filter.

Step 5: Replace the Gasket

Remove the old gasket from the transmission pan. Clean the surface of the pan where the gasket was located. Place the new gasket on the pan.

Step 6: Refill the Fluid

Use a funnel to refill the transmission with new fluid. Pour the fluid into the transmission dipstick tube. Refer to your owner’s manual to determine how much fluid your car requires.

Step 7: Check the Fluid Level

Start your car and let it run for a few minutes. Check the transmission fluid level using the dipstick. Add more fluid if necessary.

Step 8: Clean Up

Dispose of the old transmission fluid in a safe and responsible manner. Clean up any spills or messes that may have occurred during the process.

Step 9: Test Drive

Take your car for a test drive to ensure that the transmission is working properly.


By following these steps, you can change the transmission fluid in your 2006 Toyota Avalon. Regularly changing your transmission fluid can help your car perform better and last longer. If you are unsure about any part of the process, consult a professional mechanic.