why does my Ford Explorer Fifth Generation (2011-2019) squeak when going over bumps

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

514 words

Problem Statement

Learn how to diagnose and fix the squeaking noise in Ford Explorer Fifth Generation (2011-2019) when going over bumps. Step-by-step guide included.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is secure on jack stands before working underneath.
•Allow the vehicle to cool if it has been driven recently to avoid burns on hot components.

Symptoms

•Squeaking noise when traversing bumps or uneven surfaces
•Clunking or rattling sounds accompanying the squeak
•Vibration felt in the vehicle's body when hitting potholes
•Uneven tire wear potentially observed
•Decreased ride comfort

Diagnostic Steps

1
Inspect suspension components for wear or damage, including shocks, struts, and bushings.
2
Check for loose or damaged body mounts.
3
Perform a visual inspection of the undercarriage for any foreign objects or debris.
4
Examine the wheel wells for any signs of rubbing or contact with suspension parts.
5
Test drive the vehicle over various surfaces to replicate the noise and identify specific conditions that trigger it.

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

•Hydraulic jack
•Jack stands
•Socket set
•Torque wrench
•Lubricant (silicone spray)

Parts Required

•Replacement shocks or struts (if worn)
•Control arm bushings (if degraded)
•Body mounts (if cracked)

Related Faults

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Diagnostic Steps

1
Inspect suspension components for wear or damage, including shocks, struts, and bushings.
2
Check for loose or damaged body mounts.
3
Perform a visual inspection of the undercarriage for any foreign objects or debris.
4
Examine the wheel wells for any signs of rubbing or contact with suspension parts.
5
Test drive the vehicle over various surfaces to replicate the noise and identify specific conditions that trigger it.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and engage the parking brake.
Use wheel chocks to prevent movement.

2. Inspect Suspension Components

Sub-steps:
1. Lift the vehicle using a hydraulic jack and secure it with jack stands.
2. Remove the front wheels using a socket set.
3. Inspect the shocks and struts for leaks or signs of wear.
4. Check control arm bushings and sway bar links for degradation.
5. Replace any damaged components using appropriate replacement parts.

3. Check Body Mounts

Sub-steps:
1. Inspect the body mounts located between the frame and the body.
2. Tighten any loose bolts using the torque specifications from the service manual.
3. Replace any cracked or worn mounts to eliminate squeaking.

4. Clean and Lubricate Components

Sub-steps:
1. Clean any dirt or debris from suspension components and body mounts.
2. Apply a suitable lubricant (such as silicone spray) to the bushings and joints.
3. Ensure that the lubricant is suitable for automotive use to avoid attracting dirt.

5. Reassemble and Lower Vehicle

Sub-steps:
1. Reinstall the front wheels and torque the lug nuts to the specified torque.
2. Carefully lower the vehicle back to the ground.
3. Test drive to confirm that the squeaking noise has been resolved.