How to Replace the Rear Transmission Seal on a 1996 Lincoln Town Car

Introduction

This article will guide you through the process of replacing the rear transmission seal on a 1996 Lincoln Town Car․ This task requires basic mechanical skills and tools․ Before starting, ensure you have a safe working environment and the necessary tools and parts․ Refer to the owner’s manual for additional safety precautions and information․

Tools and Materials

• Jack and jack stands
• Torque wrench
• Socket set
• Wrench set
• Pry bar
• New rear transmission seal
• Transmission fluid (compatible with your vehicle)
• Shop towels
• Gloves
• Safety glasses

Procedure

1․ Preparation

1. Park the vehicle on a level surface and engage the parking brake․
2. Chock the front wheels to prevent the vehicle from rolling․
3. Locate the rear transmission seal, which is located at the junction of the transmission and the rear axle․
4. Using the jack and jack stands, raise the rear of the vehicle and support it securely․

2․ Removing the Old Seal

1. Remove the rear driveshaft by detaching it from the rear axle․
2. Using a pry bar, carefully pry the old seal out from the housing․ Be cautious not to damage the surrounding components․
3. Clean the sealing surface of the transmission housing and the rear axle flange thoroughly with a shop towel․

3․ Installing the New Seal

1. Apply a thin layer of transmission fluid to the lip of the new seal․
2. Carefully install the new seal into the housing, ensuring it sits flush with the surface․
3. Use a socket and wrench to tighten the rear axle flange bolts to the specified torque, as outlined in your vehicle’s service manual․

4․ Reassembly and Final Steps

1. Reconnect the rear driveshaft to the rear axle․
2. Lower the vehicle using the jack and jack stands․
3. Remove the jack stands and ensure the vehicle is safely on the ground․
4. Check for leaks around the new seal․
5. Top off the transmission fluid to the correct level․

Conclusion

Replacing the rear transmission seal on a 1996 Lincoln Town Car can be a challenging task, but with the right tools, patience, and careful execution, it can be done successfully․ Remember to consult your owner’s manual and service information for specific instructions and torque specifications․ If you encounter any difficulties, it is advisable to seek professional assistance․