my Ford Explorer makes a grinding noise when I turn what's causing it

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

511 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

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

Affected Component

Steering

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 before working underneath.

Symptoms

•Grinding noise during turns
•Possible vibration felt in the steering wheel
•Difficulty steering or increased steering effort
•Unusual wear on tires, particularly on the edges
•Fluid leaks around the steering or suspension areas

Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any visible damage or wear on the CV joints and boots.
3
Inspect the wheel bearings for play or roughness.
4
Examine the suspension components, including struts and control arms.
5
Test drive the vehicle while listening for the noise and assessing steering response.

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
•Bearing puller
•Jack and jack stands
•Screwdrivers

Parts Required

•Power steering fluid
•CV joint (if needed)
•Wheel bearings (if needed)
•Suspension components (if needed)

Related Faults

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Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any visible damage or wear on the CV joints and boots.
3
Inspect the wheel bearings for play or roughness.
4
Examine the suspension components, including struts and control arms.
5
Test drive the vehicle while listening for the noise and assessing steering response.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and ensure the engine is off.
Disconnect the battery for safety.

2. Inspect and Replace Power Steering Fluid

Remove the power steering reservoir cap.
Check the fluid level; top up with manufacturer-recommended fluid if low.
If the fluid is dirty or has debris, flush the system and replace it.

3. Inspect and Replace CV Joints (if necessary)

Lift the vehicle using a jack and secure it with jack stands.
Remove the wheel to access the CV joint.
Inspect the boots for tears or leaks; if damaged, replace the CV joint.
- Sub-steps:
  - Remove the axle nut using a socket.
  - Disconnect the lower control arm to free the CV joint.
  - Install the new CV joint and reassemble the components.

4. Inspect and Replace Wheel Bearings (if necessary)

Spin the wheel to check for noise or roughness.
If faulty, remove the wheel hub assembly.
- Sub-steps:
  - Remove the brake caliper and rotor.
  - Use a bearing puller to remove the old bearings.
  - Install new bearings and reassemble the hub assembly.

5. Inspect and Repair Suspension Components

Check struts and control arms for damage or excessive play.
Replace any worn or damaged components as needed.
- Sub-steps:
  - Remove the affected component.
  - Install the new part and ensure all fasteners are torqued to specification.