Unlock The Power: How To Change CVT Fluid In Your Subaru For Optimal Driving

Key points

Once the fluid has drained, use the 17mm socket wrench to remove the bolts holding the CVT pan in place.
If you encounter any fluid leaks after changing the CVT fluid, check the drain plug and CVT pan bolts to ensure they are tightened properly.
Yes, the CVT fluid filter is typically located inside the CVT pan and can be replaced during a fluid change.

Maintaining your Subaru’s Continuously Variable Transmission (CVT) is essential for its longevity and performance. One crucial aspect of CVT maintenance is regularly changing the transmission fluid. This guide will provide you with detailed step-by-step instructions on how to change CVT fluid in your Subaru, empowering you to tackle this task yourself and save on labor costs.

Materials You’ll Need

New CVT fluid (check your owner’s manual for the recommended type and quantity)
CVT fluid filter
Drain pan
Funnel
17mm socket wrench
Ratchet
Torque wrench
Gloves

Safety Precautions

Park your Subaru on a level surface and engage the parking brake.
Allow the engine to cool completely before starting any work.
Wear gloves to protect your hands from hot fluid.
Dispose of used fluid and filter properly according to local regulations.

Step-by-Step Instructions

1. Locate the Drain Plug

Locate the drain plug at the bottom of the CVT pan. It is typically a 17mm bolt.

2. Drain the CVT Fluid

Place the drain pan under the drain plug.
Use the socket wrench and ratchet to loosen the drain plug.
Allow the fluid to drain completely into the pan.

3. Remove the CVT Pan

Once the fluid has drained, use the 17mm socket wrench to remove the bolts holding the CVT pan in place.
Carefully remove the pan and set it aside.

4. Replace the CVT Fluid Filter

Locate the CVT fluid filter inside the pan.
Remove the old filter and replace it with the new one.
Make sure to tighten the filter securely.

5. Clean the CVT Pan

Use a clean rag to wipe down the inside of the CVT pan.
Remove any debris or metal shavings.

6. Reinstall the CVT Pan

Place the CVT pan back in its position.
Tighten the bolts using the torque wrench to the specified torque.

7. Fill the CVT with New Fluid

Insert the funnel into the CVT fluid filler tube.
Pour the new CVT fluid into the funnel until it reaches the appropriate level.
Check the fluid level using the dipstick.

8. Reset the CVT Fluid Counter

If your Subaru has a CVT fluid counter, it must be reset after changing the fluid.
Refer to your owner’s manual for the specific instructions on how to reset the counter.

Troubleshooting

Fluid Leaks

If you encounter any fluid leaks after changing the CVT fluid, check the drain plug and CVT pan bolts to ensure they are tightened properly.

Insufficient Fluid Level

If the fluid level is low after changing the fluid, add more fluid until it reaches the appropriate level.

Shifting Problems

If you experience shifting problems after changing the CVT fluid, it may indicate an underlying issue with the CVT. Consult a qualified mechanic for further diagnosis.

Tips

Change the CVT fluid regularly as recommended in your owner’s manual.
Use only the recommended CVT fluid for your Subaru.
If you are not comfortable changing the CVT fluid yourself, consult a qualified mechanic.

Wrapping Up

Changing CVT fluid in your Subaru is a relatively straightforward task that can be completed with the right tools and precautions. By following these step-by-step instructions, you can maintain your CVT’s health and extend its lifespan while saving on labor costs. Remember to check your owner’s manual for specific details and precautions related to your particular Subaru model.

Unlock the Power: How to Change CVT Fluid in Your Subaru for Optimal Driving