how to fix Ford Explorer Sixth Generation (2020-present) suspension noise

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

454 words

Problem Statement

Learn how to diagnose and fix suspension noise in Ford Explorer Sixth Generation (2020-present). 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 disconnect the battery before working on electrical systems.
•Ensure the vehicle is securely supported with jack stands before working underneath it.

Symptoms

•Clunking noise when going over bumps
•Creaking sounds during turns
•Rattling noise at low speeds
•Uneven tire wear
•Vehicle feels unstable or bouncy

Diagnostic Steps

1
Inspect the suspension components visually for any signs of damage or wear.
2
Check for loose bolts or hardware on the suspension system.
3
Use a jack to lift the vehicle and support it on jack stands to inspect the shocks, struts, and bushings.
4
Perform a bounce test on each corner of the vehicle to assess shock absorber performance.
5
Listen for abnormal noises while moving the vehicle slowly over uneven terrain.

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
•Pry bar
•Jack and jack stands
•Wheel chocks

Parts Required

•Suspension bushings
•Shock absorbers/struts (if necessary)
•Sway bar links (if necessary)

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Diagnostic Steps

1
Inspect the suspension components visually for any signs of damage or wear.
2
Check for loose bolts or hardware on the suspension system.
3
Use a jack to lift the vehicle and support it on jack stands to inspect the shocks, struts, and bushings.
4
Perform a bounce test on each corner of the vehicle to assess shock absorber performance.
5
Listen for abnormal noises while moving the vehicle slowly over uneven terrain.

Solution

1. Preparation

Gather tools and parts required for the repair.
Ensure the vehicle is parked on a level surface and secure it with wheel chocks.
Disconnect the battery before starting work on electrical components.

2. Inspect and Replace Suspension Components

Inspect Bushings:
- Use a pry bar to check for any play in the control arm bushings.
- If worn, remove the control arm bolts and replace the bushings.
Examine Shock Absorbers/Struts:
- Remove the wheel to access the strut assembly.
- Check for any oil leaks or physical damage to the strut.
- If faulty, unbolt the strut from the top mount and lower control arm, then replace with a new strut.
Check Sway Bar Links:
- Inspect the sway bar links for wear.
- If damaged, remove the bolts securing the links and replace them.

3. Reassembly

Reinstall all components in reverse order, ensuring all bolts are torqued to manufacturer specifications (typically found in the vehicle's service manual).
Reattach the wheels and lower the vehicle back to the ground.