how to fix my Ford Explorer’s rear suspension that feels bouncy

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

466 words

Problem Statement

Learn how to diagnose and fix bouncy rear suspension in Ford Explorer. 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 use jack stands when working under a vehicle.
•Disconnect the battery before working on any electrical components.

Symptoms

•Excessive bouncing when driving over bumps
•Unstable handling during turns
•Increased road noise from the rear
•Uneven tire wear on the rear tires
•Vehicle sits higher or lower than normal at the rear

Diagnostic Steps

1
Inspect the rear shock absorbers for signs of leakage or damage.
2
Check the condition of the rear springs for signs of sagging or breakage.
3
Examine the rear suspension bushings for wear or deterioration.
4
Test the shock absorber rebound by pushing down on the rear of the vehicle and observing its return.
5
Look for any loose or damaged mounting hardware in the suspension system.

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
•Spring compressor

Parts Required

•New shock absorbers
•New springs (if necessary)
•Mounting bolts (if damaged)

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Diagnostic Steps

1
Inspect the rear shock absorbers for signs of leakage or damage.
2
Check the condition of the rear springs for signs of sagging or breakage.
3
Examine the rear suspension bushings for wear or deterioration.
4
Test the shock absorber rebound by pushing down on the rear of the vehicle and observing its return.
5
Look for any loose or damaged mounting hardware in the suspension system.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is parked on a level surface and engage the parking brake.
Disconnect the battery to ensure safety.

2. Raise the Vehicle

Use a jack to lift the rear of the vehicle off the ground.
Secure with jack stands to ensure stability.

3. Remove Old Shock Absorbers

Use a socket set to remove the bolts securing the shock absorbers at both the top and bottom.
Carefully pull out the old shock absorbers from their mounting locations.

4. Install New Shock Absorbers

Position the new shock absorbers in place.
Align the mounting holes and install the bolts.
Torque the bolts to the manufacturer's specifications, usually around 40-50 ft-lbs.

5. Inspect and Replace Springs (if necessary)

If the springs are worn, remove the old springs by compressing them with a spring compressor.
Install new springs by reversing the removal process and ensuring they are seated properly.

6. Reassemble and Lower the Vehicle

Recheck all connections and ensure everything is tight.
Remove the jack stands and carefully lower the vehicle back to the ground.