Replacing Commonly Worn & Knocking Solid Rear Axle Bushes On A 2010 Ford Fiesta

Introduction

This tutorial provides a comprehensive guide for replacing the solid rear axle bushes on a 2010 Ford Fiesta. Replacing these bushes is essential as worn or damaged bushes can lead to excessive movement and may cause the vehicle to fail its MOT inspection. This guide covers the symptoms of worn bushes, how to diagnose them, and the step-by-step process for replacement. Safety is paramount, so ensure you have the necessary tools and follow safety protocols throughout the process.

Step 1: Identify Symptoms of Worn Bushes

Before starting the replacement process, it’s crucial to diagnose whether your rear axle bushes need replacement. Look for the following symptoms:

• Knocking Sounds: Listen for unusual knocking or clunking noises coming from the rear of the vehicle, especially over bumps.
• Excessive Movement: Check for noticeable play or movement in the rear axle when the vehicle is stationary.
• Uneven Tire Wear: Inspect the rear tires for uneven wear, which may indicate improper alignment due to worn bushes.

Step 2: Gather Necessary Tools and Equipment

To ensure a safe and effective replacement, gather the following tools and safety equipment:

• Specialist bush removal tools
• Socket set and ratchet
• Torque wrench
• Jack and jack stands
• Safety goggles and gloves
• Hammer and chisel (if needed)

Step 3: Safely Lift the Vehicle

Follow these steps to safely lift the vehicle:

1. Park the vehicle on a flat, stable surface.
2. Engage the handbrake and place wheel chocks in front of the front wheels.
3. Use the jack to lift the rear of the vehicle.
4. Secure the vehicle with jack stands to prevent any accidents.

Step 4: Remove the Old Bushes

Once the vehicle is securely lifted, proceed with the removal of the old bushes:

1. Locate the rear axle bushes on the solid axle.
2. Use the socket set to remove the bolts securing the bushes.
3. If the bushes are stuck, use a hammer and chisel to carefully pry them out, ensuring not to damage surrounding components.

Step 5: Install New Bushes

After removing the old bushes, it's time to install the new ones:

1. Align the new bushes with the mounting points on the axle.
2. Push or tap the new bushes into place using the bush removal tool if necessary.
3. Reattach the bolts and tighten them securely with a torque wrench to the manufacturer’s specified torque settings.

Step 6: Reassemble and Lower the Vehicle

Once the new bushes are installed, reassemble any components that were removed:

1. Double-check that all bolts are tightened.
2. Remove the jack stands and carefully lower the vehicle back to the ground using the jack.
3. Recheck all fittings and ensure that everything is secure.

Conclusion

Replacing the solid rear axle bushes on a 2010 Ford Fiesta is an essential maintenance task that can improve vehicle handling and safety. By following this step-by-step guide, you can effectively diagnose worn bushes and complete the replacement process confidently. Always prioritize safety and take your time to ensure that the job is done correctly. If you encounter any difficulties, consider consulting a professional mechanic for assistance.