how to diagnose suspension noise in Ford Explorer Fifth Generation (2011-2019)

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

538 words

Problem Statement

Learn how to diagnose and fix suspension noise in Ford Explorer (2011-2019). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is securely supported before working underneath.

Symptoms

•Clunking or banging noises over bumps
•Creaking or squeaking sounds during turns
•Excessive body roll while cornering
•Uneven tire wear
•Vehicle feels unstable or bouncy
•Steering wheel vibration

Diagnostic Steps

1
Visual Inspection: Examine the suspension components, including struts, springs, control arms, and bushings for signs of wear or damage.
2
Check for Loose Components: Shake each wheel to check for play in the ball joints and tie rod ends.
3
Listen While Driving: Drive the vehicle over different surfaces to replicate the noise and determine if it correlates with specific conditions, such as bumps or turns.
4
Inspect Shock Absorbers: Check for oil leakage on the shocks/struts and perform a bounce test to assess their functionality.
5
Examine Bushings: Inspect rubber bushings for cracks, tears, or excessive wear that may indicate a need for replacement.
6
Test Drive with a Passenger: Have a passenger listen for noises while driving to help pinpoint the location of the sound.

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
•Rubber mallet

Parts Required

•Struts
•Control arms
•Ball joints
•Bushings

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Diagnostic Steps

1
Visual Inspection: Examine the suspension components, including struts, springs, control arms, and bushings for signs of wear or damage.
2
Check for Loose Components: Shake each wheel to check for play in the ball joints and tie rod ends.
3
Listen While Driving: Drive the vehicle over different surfaces to replicate the noise and determine if it correlates with specific conditions, such as bumps or turns.
4
Inspect Shock Absorbers: Check for oil leakage on the shocks/struts and perform a bounce test to assess their functionality.
5
Examine Bushings: Inspect rubber bushings for cracks, tears, or excessive wear that may indicate a need for replacement.
6
Test Drive with a Passenger: Have a passenger listen for noises while driving to help pinpoint the location of the sound.

Solution

1. Preparation

Gather Tools and Parts: Ensure you have the necessary tools and replacement parts ready.
Tools Required: Jack and jack stands, socket set, torque wrench, pry bar, and a rubber mallet.
Safety Warnings: Make sure the vehicle is on a level surface and securely supported before working underneath.

2. Remove Wheel

Sub-steps:
1. Loosen the lug nuts on the wheel using a socket wrench.
2. Lift the vehicle using a jack and secure it with jack stands.
3. Remove the lug nuts and take off the wheel to access the suspension components.

3. Inspect and Replace Components

Sub-steps:
1. Inspect the struts for any signs of leakage or physical damage. If damaged, proceed to replace.
2. Check control arms and bushings for wear; replace any worn components.
3. If ball joints exhibit play, replace them following the specific torque values indicated in the vehicle repair manual.

4. Reassemble

Sub-steps:
1. Reinstall the wheel and hand-tighten the lug nuts.
2. Lower the vehicle back to the ground.
3. Tighten the lug nuts to the manufacturer's specified torque.

5. Final Inspection

Sub-steps:
1. Perform a final visual inspection of all replaced components.
2. Test the suspension by bouncing the vehicle to ensure the noise is resolved.