Revolutionary Method: How to Remove Torque Converter BMW E36

Are you ready to tackle a challenging but rewarding automotive repair? This guide will walk you through the process of how to remove torque converter BMW E36, equipping you with the knowledge and steps to complete this task successfully. Whether you’re replacing a worn-out converter or prepping for a transmission overhaul, this detailed guide will provide you with the necessary information.

Essential Tools and Materials

Before you embark on this journey, ensure you have the following tools and materials at your disposal:

• Jack and jack stands: To safely lift your E36 off the ground.
• Torque wrench: To tighten bolts to the correct specifications.
• Socket set: To remove and install bolts of various sizes.
• Breaker bar: To loosen stubborn bolts.
• Transmission fluid pan: To catch the transmission fluid.
• New transmission fluid: To refill the transmission after the repair.
• Gloves and safety glasses: To protect yourself from potential hazards.
• Shop towels: To clean up spills and messes.
• A helper: It’s always helpful to have an extra set of hands for this task.

Preparation: Getting Started with Your E36

1. Park on a level surface: This will prevent the vehicle from rolling while you’re working.
2. Engage the parking brake: This will help to secure the vehicle in place.
3. Disconnect the battery: This will prevent electrical hazards.
4. Raise the vehicle: Use the jack and jack stands to lift the E36 high enough to provide ample working space.

Removing the Transmission

1. Drain the transmission fluid: Locate the transmission drain plug and carefully remove it. Allow the fluid to drain into a suitable container.
2. Disconnect the transmission cooler lines: Carefully disconnect the transmission cooler lines from the transmission. Be sure to use a wrench to loosen the lines, and be prepared for some fluid to leak out.
3. Remove the transmission mount: Locate the transmission mount and remove the bolts securing it.
4. Disconnect the shift linkage: Disconnect the shift linkage from the transmission.
5. Remove the driveshaft: Remove the driveshaft from the transmission.
6. Remove the starter: Disconnect the electrical connections and remove the starter motor.
7. Remove the transmission: Carefully lower the transmission from the vehicle. You may need a transmission jack or a sturdy helper to assist in this step.

Removing the Torque Converter

1. Locate the torque converter: The torque converter is attached to the transmission.
2. Remove the bolts: Remove the bolts that secure the torque converter to the transmission.
3. Carefully remove the converter: Once the bolts are removed, the torque converter can be gently removed from the transmission. Be careful not to damage the converter or the transmission during this process.

Installing the New Torque Converter

1. Clean the mating surfaces: Before installing the new torque converter, ensure both the transmission and the converter are clean and free of debris.
2. Install the new converter: Align the new torque converter with the transmission and carefully install it.
3. Tighten the bolts: Tighten the bolts that secure the torque converter to the transmission to the proper specifications. Refer to your E36’s service manual for the correct torque values.

Reinstalling the Transmission

1. Reverse the removal process: Carefully reinstall the transmission back into the vehicle, following the steps in reverse order.
2. Reconnect the shift linkage: Reconnect the shift linkage to the transmission.
3. Reconnect the starter: Reinstall the starter and reconnect the electrical connections.
4. Reinstall the driveshaft: Reinstall the driveshaft onto the transmission.
5. Reconnect the transmission cooler lines: Reconnect the transmission cooler lines to the transmission.
6. Reinstall the transmission mount: Reinstall the transmission mount and tighten the bolts to the proper specifications.
7. Refill the transmission fluid: Once the transmission is installed, refill the transmission with fresh fluid. Refer to your E36’s service manual for the correct fluid type and quantity.
8. Lower the vehicle: Carefully lower the vehicle using the jack and jack stands.

Final Steps: Finishing the Job

1. Reconnect the battery: Reconnect the battery to the vehicle.
2. Start the engine: Start the engine and check for any leaks or unusual noises.
3. Test drive: Take the vehicle for a test drive to ensure the transmission is functioning correctly.

Taking Care of Your Torque Converter

• Regular maintenance: Regularly changing the transmission fluid can help to extend the life of your torque converter.
• Avoid harsh driving: Avoid aggressive acceleration and braking, as this can put extra stress on the torque converter.
• Address problems promptly: If you notice any signs of transmission problems, address them promptly to prevent further damage.

Frequently Discussed Topics

Q: Can I remove the torque converter without removing the transmission?

A: No, it’s not possible to remove the torque converter without removing the transmission. The torque converter is attached to the transmission, and removing it requires access to the transmission’s internals.

Q: What are some signs that my torque converter is failing?

A: Some signs of a failing torque converter include slipping gears, harsh shifting, a whining noise, and a burning smell.

Q: How often should I change the transmission fluid in my BMW E36?

A: It’s recommended to change the transmission fluid every 30,000 to 50,000 miles, or as specified in your E36’s service manual.

Q: Can I use a generic transmission fluid in my E36?

A: It’s best to use the transmission fluid recommended by BMW for your E36. Using a generic fluid could potentially damage the transmission.

Q: What are the risks of removing the torque converter myself?

A: Removing the torque converter can be a challenging task, and there are risks involved. If you’re not comfortable with automotive repairs or lack the necessary tools and experience, it’s best to have a qualified mechanic perform the work.