why does my Renault Clio V (2019-Present) make a clunking noise when turning

Renault Clio V (2019-Present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

576 words

Problem Statement

Learn to diagnose and fix clunking noise when turning in Renault Clio V. Step-by-step guide with diagnostic steps and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Ensure the vehicle is securely lifted and supported before working under it.

Symptoms

•Clunking noise during left or right turns
•Noise becomes more pronounced when turning sharply
•Possible vibration in the steering wheel
•Uneven tire wear
•Difficulty steering or a feeling of looseness in the steering

Diagnostic Steps

1
Inspect the front suspension components for visible damage or wear, including control arms and bushings.
2
Check the CV joints and boots for any signs of damage or leakage.
3
Test the wheel bearings by lifting the vehicle and spinning the wheels to identify any roughness or play.
4
Examine the strut mounts for wear or looseness.
5
Perform a visual inspection of the steering linkage for any loose or damaged parts.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Socket set
•Torque wrench
•Jack and jack stands
•Pry bar
•CV joint puller

Parts Required

•CV joint assembly (if damaged)
•Control arm bushings (if worn)
•Strut mounts (if damaged)

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Diagnostic Steps

1
Inspect the front suspension components for visible damage or wear, including control arms and bushings.
2
Check the CV joints and boots for any signs of damage or leakage.
3
Test the wheel bearings by lifting the vehicle and spinning the wheels to identify any roughness or play.
4
Examine the strut mounts for wear or looseness.
5
Perform a visual inspection of the steering linkage for any loose or damaged parts.

Solution

1. Preparation

Gather tools and parts needed for the repair.
Ensure the vehicle is parked on a flat surface and secure it with wheel chocks.
Disconnect the battery to avoid any electrical issues during repair.

2. Inspect and Replace CV Joints

Inspect CV Joints:
- Remove the wheel to access the CV joint.
- Check the CV boot for tears; if damaged, replace the boot and grease the joint.
Replace CV Joint:
- Remove the axle nut using a socket and breaker bar.
- Disconnect the lower control arm from the steering knuckle if necessary.
- Slide the CV joint out of the transmission or hub assembly.
- Install the new CV joint, ensuring it is seated properly.
- Reattach the axle nut and torque it to the manufacturer’s specifications (typically around 150 Nm).

3. Inspect and Replace Suspension Components

Inspect Suspension:
- Check the condition of control arms and bushings. Replace if cracked or worn.
Replace Control Arm:
- Remove the bolts securing the control arm to the chassis and steering knuckle.
- Install the new control arm and tighten bolts to the specified torque (usually around 80 Nm).

4. Examine and Replace Strut Mounts

Inspect Strut Mounts:
- Remove the strut assembly from the vehicle.
- Check for signs of wear or cracks in the strut mount.
Replace Strut Mount:
- Remove the strut mount from the strut assembly and install the new mount.
- Reinstall the strut assembly and torque bolts to specifications (typically 25 Nm).

5. Reassemble and Test

Reattach the wheel and lower the vehicle.
Reconnect the battery.
Test drive the vehicle to ensure the clunking noise is resolved.