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

Ford Explorer Sixth Generation (2020-present)

Error Codes

3-6 hours

Time

medium

Difficulty

high

Severity

3 min read

538 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

3-6 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow the vehicle to cool before inspecting components.

Symptoms

•Grinding noise during turns
•Difficulty steering
•Vibration in the steering wheel
•Uneven tire wear
•Steering wheel feels loose or wobbly

Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any visible leaks in the power steering system.
3
Examine the CV joints and boots for damage or wear.
4
Inspect the wheel bearings for excessive play or noise.
5
Assess the condition of the tie rod ends and ball joints.
6
Look for any signs of damage to the suspension components.

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

•OBD-II scanner
•Socket set
•Torque wrench
•Fluid pump
•Bearing puller
•Alignment tools

Parts Required

•Power steering fluid
•CV joint assembly (if damaged)
•Wheel bearings (if defective)
•Tie rod ends (if worn)

Related Faults

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Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any visible leaks in the power steering system.
3
Examine the CV joints and boots for damage or wear.
4
Inspect the wheel bearings for excessive play or noise.
5
Assess the condition of the tie rod ends and ball joints.
6
Look for any signs of damage to the suspension components.

Solution

1. Preparation

Gather tools and parts needed for the repair.
Ensure the vehicle is on a flat surface and securely raise it using jack stands.
Disconnect the battery for safety if working on electrical components.

2. Inspect and Replace Power Steering Fluid

Check Fluid Level: Remove the power steering reservoir cap and check the fluid level.
Replace Fluid: If the fluid is low, top it off with the manufacturer-recommended type; if dirty, drain and replace it.
- Tools Required: Fluid pump, funnel, power steering fluid.

3. Check and Replace CV Joints

Inspect CV Joints: Remove the wheel and visually inspect the CV joints and boots for cracks or tears.
Replace Damaged CV Joint: If damaged, remove the axle nut and disconnect the CV joint from the transmission; install a new CV joint following the manufacturer’s specifications.
- Tools Required: Socket set, torque wrench, pry bar.

4. Inspect and Replace Wheel Bearings

Check Bearings: Spin the wheel and listen for grinding noises; any roughness indicates bad bearings.
Replace Bearings: If faulty, remove the hub assembly, press out the old bearings, and install new ones, ensuring they're properly lubricated.
- Tools Required: Bearing puller, press, socket set.

5. Inspect and Replace Tie Rod Ends

Check Tie Rod Ends: Look for play in the tie rods by shaking the wheel side to side.
Replace Tie Rod Ends: If worn, remove the cotter pin, unscrew the tie rod end, and replace it with a new one, ensuring proper alignment.
- Tools Required: Wrench set, alignment tools.