Why is my Ford Explorer 2020 making a clunking noise when turning?

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

4 min read

604 words

Problem Statement

Learn about the causes and solutions for clunking noises when turning in a 2020 Ford Explorer. Diagnostic steps and repair instructions included.

Affected Component

CV Joints, Suspension Components, Wheel Bearings, Power Steering, Tires

Estimated Time

2-4 hours

Symptoms

•A distinct clunking or popping noise when turning the steering wheel.
•Noise may be more noticeable at low speeds or during sharp turns.
•Possible vibration in the steering wheel.
•No warning lights on the dashboard.

Diagnostic Steps

1
Park the vehicle on a level surface and engage the parking brake.
2
Place wheel chocks behind the rear wheels to prevent movement.
3
Inspect the CV Joints for torn boots or grease leakage.
4
Check Suspension Components for wear or damage.
5
Examine Wheel Bearings for play and grinding noises.
6
Inspect Tires for uneven wear patterns or low pressure.
7
Drive the vehicle to replicate the issue.

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

•Jack and jack stands
•Socket set
•Torque wrench
•Pry bar
•Stethoscope or mechanic’s stethoscope
•Flashlight
•Wheel chocks

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Diagnostic Steps

1
Park the vehicle on a level surface and engage the parking brake.
2
Place wheel chocks behind the rear wheels to prevent movement.
3
Inspect the CV Joints for torn boots or grease leakage.
4
Check Suspension Components for wear or damage.
5
Examine Wheel Bearings for play and grinding noises.
6
Inspect Tires for uneven wear patterns or low pressure.
7
Drive the vehicle to replicate the issue.

Solution

Problem: Clunking Noise When Turning in a 2020 Ford Explorer

Potential Causes:

Worn or Damaged CV Joints
Loose or Damaged Suspension Components
Faulty Wheel Bearings
Power Steering Issues
Tire Issues (improper pressure or wear)

Tools Required:

Jack and jack stands
Socket set
Torque wrench
Pry bar
Stethoscope or mechanic’s stethoscope
Flashlight
Wheel chocks

Step 1: Safety First

Park the vehicle on a level surface and engage the parking brake.
Place wheel chocks behind the rear wheels to prevent movement.

Step 2: Visual Inspection

Inspect the CV Joints:
- Look for torn CV boots or grease leakage.
- Check for signs of play in the joint when the wheel is turned.
Check Suspension Components:
- Inspect control arms, bushings, and struts for wear or damage.
- Look for any loose bolts or connections.
Examine Wheel Bearings:
- With the wheel off, check for any play in the wheel hub.
- Listen for grinding noises when spinning the wheel by hand.
Tire Condition:
- Inspect tires for uneven wear patterns or low pressure.
- Ensure all lug nuts are properly torqued to specification.

Step 3: Road Test

Drive the vehicle in a safe area and replicate the issue.
Note the conditions when the noise occurs (e.g., left turn, right turn, etc.).
If possible, have a passenger listen for the noise while you drive.

Repair Instructions

Step 4: Repair Based on Findings

A. If CV Joints are Worn:

Remove Wheel:
- Loosen lug nuts, then lift vehicle using a jack and secure with jack stands.
- Remove the wheel.
Remove Axle:
- Disconnect the lower control arm and tie rod end if necessary.
- Remove the axle nut and gently pull the axle out of the hub.
Replace CV Joint:
- Remove the old CV joint and replace it with a new one.
- Reassemble in reverse order ensuring all bolts are torqued to specification.

B. If Suspension Components are Loose/Damaged:

Tighten or Replace:
- Tighten any loose bolts to factory specifications.
- Replace any damaged components.
Reassemble:
- Reinstall any components that were removed for access.

C. If Wheel Bearings are Faulty:

Remove Hub Assembly:
- Remove the wheel and brake caliper.
- Remove the hub assembly from the spindle.
Replace Bearings:
- Press out the old bearings and press in new ones.
- Reassemble the hub and ensure all components are torqued correctly.

D. If Power Steering Issues are Suspected:

Check Fluid Level:
- Inspect the power steering fluid level and top off if low.
Inspect for Leaks:
- Look for leaks in the power steering hoses and pump.
- Replace any faulty components.

E. If Tire Issues are Present:

Adjust Tire Pressure:
- Inflate tires to the manufacturer’s recommended pressure.
Rotate or Replace Tires:
- Rotate tires according to the service schedule or replace if significantly worn.

Conclusion

After completing the repairs, take the vehicle for a test drive to ensure the clunking noise has been resolved. If the noise persists after all checks and repairs, consider seeking further diagnostic assistance from a professional technician, as the issue may be more complex or require specialized tools.