How to Change a Clutch in a Subaru

If you own a Subaru and need to replace the clutch, it can be a daunting task if you haven’t done it before. Replacing a clutch in a Subaru is not a simple job, but with a little bit of patience and the proper tools, it can be done. In this article, we will guide you through the process of changing a clutch in a Subaru.

Key Takeaways

  • Replacing a clutch in a Subaru is a complex job that requires a few specialized tools.
  • The clutch replacement process involves removing the transmission, clutch, flywheel, and pressure plate.
  • You must inspect and replace the pilot bearing and release bearing during the clutch replacement process.
  • Proper torque specifications and alignment are critical to ensure the clutch works correctly.
  • Replacing a clutch in a Subaru can take between 6 and 10 hours, depending on your experience.
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Tools and Materials Needed

Before starting, ensure you have the following tools and materials ready for the job:

  • Jack stands and floor jack
  • Socket and ratchet set
  • Clutch alignment tool
  • Torque wrench
  • Brake cleaner or degreaser
  • Replacement clutch kit (pressure plate, clutch disc, and release bearing)
  • Flywheel (resurfaced or new)
  • Pilot bearing

Step-by-Step Guide

Follow these steps to replace a clutch in a Subaru:

Step 1: Disconnect the Battery

Start by disconnecting the battery to prevent any electrical hazards while working. Locate the battery in the engine bay and remove the negative cable.

Step 2: Raise the Vehicle

Using a floor jack and jack stands, raise the vehicle and support it on the jack stands. Place the jack stands under the vehicle’s designated jacking points to ensure stability.

Step 3: Drain the Transmission Fluid

Locate the drain plug on the transmission and remove it to drain the fluid into a container. Set the container aside, and remove the transmission fluid fill plug to allow air to escape.

Step 4: Remove the Driveshaft

Remove the bolts that attach the driveshaft to the rear differential and transmission. Use a pry bar to separate the driveshaft from the transmission, being careful not to damage any components.

Step 5: Disconnect the Shifter and Linkages

Remove the shifter and linkage components from the transmission. Carefully unclip the linkage from the transmission and remove the shifter from the center console.

Step 6: Disconnect the Transmission Mount

Remove the bolts that attach the transmission mount to the frame of the vehicle. This will allow the transmission to be lowered from the vehicle.

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Step 7: Remove the Transmission

Using a transmission jack or support, remove the bolts that attach the transmission to the engine, then lower the transmission from the vehicle.

Step 8: Remove the Clutch and Flywheel

With the transmission removed, take out the clutch and flywheel. You may need a puller tool to remove the flywheel.

Step 9: Replace the Pilot Bearing

Inspect the pilot bearing and replace it if necessary. Use a pilot bearing removal tool to remove the old bearing and a pilot bearing installer tool to install the new bearing.

Step 10: Resurface or Replace the Flywheel

Have the flywheel resurfaced or replaced if needed. Clean the new flywheel with brake cleaner or degreaser before installation.

Step 11: Install the New Clutch

Install the new pressure plate and clutch disc using a clutch alignment tool to ensure proper alignment. Tighten the bolts to the manufacturer’s specifications using a torque wrench.

Step 12: Install the Flywheel

Install the flywheel, tightening the bolts to the manufacturer’s specifications. Make sure to clean the bolts and threads before installation.

Step 13: Install the Transmission

Using a transmission jack, carefully lift the transmission back into place and attach it to the engine. Tighten the bolts to the manufacturer’s specifications using a torque wrench.

Step 14: Reconnect the Driveshaft, Shifter, and Linkages

Reconnect the driveshaft, shifter, and linkage components to the transmission. Use a torque wrench to ensure proper tightening.

Step 15: Fill the Transmission with Fluid

Refill the transmission with the appropriate amount of fluid using a funnel.

Step 16: Reconnect the Battery

Reconnect the battery by attaching the negative cable.

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Congratulations, you have successfully replaced the clutch in your Subaru!

FAQs

Q. How long does it take to change the clutch in a Subaru?

A. Replacing a clutch in a Subaru can take between 6 and 10 hours, depending on your experience.

Q. Do I need to replace the pilot bearing and release bearing during a clutch replacement?

A. Yes, it is recommended to replace the pilot bearing and release bearing during a clutch replacement.

Q. Can I resurface the flywheel instead of replacing it?

A. Yes, you can resurface the flywheel instead of replacing it, but it’s recommended to replace it if it’s worn or damaged.

Q. What torque settings do I need to follow during the clutch replacement process?

A. Refer to the manufacturer’s specifications for the correct torque settings during the clutch replacement process to ensure proper alignment and tightening.

Conclusion

Replacing a clutch in a Subaru is a complex job that requires attention to detail and the proper tools. Following this step-by-step guide will help you replace the clutch in your Subaru with confidence. Remember to take your time and ensure proper alignment and torque specifications for a successful outcome.

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Peter Banks

With years of experience as a professional mechanic and Subaru specialist, Peter is one of the most respected members of our team. He's written several articles on Subaru maintenance and repair, and his advice and tips are always practical and helpful. When he's not working on cars, he enjoys cooking and trying out new recipes.

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