why does my Ford Explorer make a clunking noise when turning

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

565 words

Problem Statement

Learn how to diagnose and fix clunking noise when turning in Ford Explorer. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always wear safety glasses and gloves when working on vehicles.
•Allow the engine to cool before inspecting the power steering system.

Symptoms

•Clunking noise during left or right turns
•Noise increases with sharper turns
•Possible vibration felt through the steering wheel
•Loose or unresponsive steering
•Increased wear on tires

Diagnostic Steps

1
Inspect the front suspension components for wear or damage, including control arms, bushings, and ball joints.
2
Check the CV joints and boots for any signs of damage or leakage.
3
Examine the wheel bearings for play or noise while rotating the wheel by hand.
4
Test the power steering fluid level and inspect for leaks in the power steering system.
5
Lift the vehicle and check for any loose components in the drivetrain, particularly the driveshaft and differential.

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
•Jack stands
•Socket set
•Torque wrench
•Pry bar
•Multimeter

Parts Required

•Control arms (if damaged)
•CV axle (if damaged)
•Wheel bearings (if faulty)
•Power steering fluid

Related Faults

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Diagnostic Steps

1
Inspect the front suspension components for wear or damage, including control arms, bushings, and ball joints.
2
Check the CV joints and boots for any signs of damage or leakage.
3
Examine the wheel bearings for play or noise while rotating the wheel by hand.
4
Test the power steering fluid level and inspect for leaks in the power steering system.
5
Lift the vehicle and check for any loose components in the drivetrain, particularly the driveshaft and differential.

Solution

1. Preparation

Gather tools including a jack, jack stands, socket set, and torque wrench.
Ensure the vehicle is parked on a flat surface and the engine is off.
Disconnect the battery for safety.

2. Inspect and Replace Suspension Components

Lift the Vehicle
- Use the jack to raise the front of the vehicle and secure it with jack stands.
Check Control Arms and Bushings
- Visually inspect control arms and bushings for cracks or excessive wear.
- Use a pry bar to check for play in the bushings.
- If damaged, remove the old control arm using the socket set and install a new one, tightening to manufacturer specifications.
Examine CV Joints
- Inspect each CV joint for torn boots or grease leakage.
- If damaged, remove the CV axle from the hub and transmission.
- Replace with a new CV axle and ensure proper torque on all fasteners.

3. Wheel Bearing Inspection and Replacement

Remove Wheel
- Loosen lug nuts and remove the front wheel to access the hub assembly.
Check Wheel Bearings
- Spin the hub by hand to feel for any roughness or play.
- If defective, remove the hub assembly and replace the wheel bearing using a press or appropriate tools.

4. Power Steering Inspection

Check Fluid Level
- Inspect the power steering fluid reservoir; top off if low.
Inspect for Leaks
- Look for any leaks in the power steering lines and connections.
- Replace any damaged lines or seals.

5. Test Drive

After repairs, lower the vehicle and reconnect the battery.
Perform a test drive to ensure the noise has been resolved.