AC compressor clutch replacement Ram 1500

Introduction

This tutorial provides a step-by-step guide to replacing the air conditioning compressor clutch on a 2015 Ram 1500. If the original clutch coil has failed, this guide will help you understand the process of removal and replacement, ensuring your vehicle's air conditioning system functions properly again.

Step 1: Gather Required Tools and Materials

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

• New AC compressor clutch (available on Amazon)
• Socket set
• Wrenches
• Screwdrivers
• Pliers
• Torque wrench
• Safety glasses
• Gloves

Step 2: Disconnect the Battery

To avoid any electrical issues while working on your vehicle, follow these steps:

1. Open the hood of your Ram 1500.
2. Locate the battery and disconnect the negative terminal using a wrench.
3. Secure the terminal away from the battery to prevent accidental reconnection.

Step 3: Remove the AC Compressor

To access the clutch, you need to remove the AC compressor:

1. Locate the AC compressor mounted on the engine.
2. Disconnect any electrical connectors attached to the compressor.
3. Use a wrench to remove the bolts securing the compressor to the mounting brackets.
4. Carefully pull the compressor out, ensuring not to damage any surrounding components or hoses.

Step 4: Remove the Old Clutch

Now that the compressor is out, you can replace the clutch:

1. Identify the retaining ring holding the clutch in place.
2. Use pliers to carefully remove the retaining ring.
3. Gently pull the old clutch off the compressor shaft.

Step 5: Install the New Clutch

With the old clutch removed, it's time to install the new one:

1. Slide the new clutch onto the compressor shaft.
2. Ensure it fits snugly and aligns properly.
3. Reinstall the retaining ring to secure the new clutch in place.

Step 6: Reinstall the AC Compressor

After installing the new clutch, put the compressor back:

1. Position the compressor back onto the mounting brackets.
2. Hand-tighten the bolts to ensure it is secure.
3. Use a torque wrench to tighten the bolts to the manufacturer's specifications.

Step 7: Reconnect Electrical Connectors

Once the compressor is secured, reconnect any electrical connectors you detached earlier.

Step 8: Reconnect the Battery

To complete the installation:

1. Reconnect the negative terminal of the battery using a wrench.
2. Ensure it is securely fastened.

Step 9: Test the AC System

With everything reassembled, it's time to test your work:

1. Start the vehicle and allow it to run for a few minutes.
2. Turn on the AC and check for proper operation.
3. Listen for any unusual noises that might indicate a problem.

Conclusion

Replacing the AC compressor clutch on a Ram 1500 is a manageable task if you follow these steps carefully. Always remember to wear safety gear and double-check your work to avoid any issues. If your AC system still doesn't function properly after this replacement, consider consulting a professional mechanic for further diagnosis.