how to fix a Ford Explorer that shakes while driving at highway speeds

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

504 words

Problem Statement

Learn how to diagnose and fix shaking issues in Ford Explorer at highway speeds. 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

•Ensure the vehicle is securely lifted and supported before working underneath it.
•Always wear safety glasses and gloves when handling tires and suspension components.

Symptoms

•Steering wheel vibrates significantly at speeds above 60 mph
•Vehicle feels unstable or bouncy at high speeds
•Uneven tire wear visible upon inspection
•Potential noise from the tires or suspension components
•Difficulty maintaining a straight path while driving

Diagnostic Steps

1
Inspect tire condition and pressure; ensure all tires are properly inflated and free of damage.
2
Check for wheel balance by using a balancing machine or road force balancer.
3
Examine the suspension components for wear or damage, including shocks, struts, and bushings.
4
Inspect the wheel alignment by measuring the angles of the wheels.
5
Test drive the vehicle to determine if vibrations persist and at what speeds they are noticeable.

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

•Tire pressure gauge
•Tire balancer
•Socket set
•Wrenches
•Alignment machine

Parts Required

•Tire balancing weights
•Replacement suspension components (if necessary)

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Diagnostic Steps

1
Inspect tire condition and pressure; ensure all tires are properly inflated and free of damage.
2
Check for wheel balance by using a balancing machine or road force balancer.
3
Examine the suspension components for wear or damage, including shocks, struts, and bushings.
4
Inspect the wheel alignment by measuring the angles of the wheels.
5
Test drive the vehicle to determine if vibrations persist and at what speeds they are noticeable.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is on a flat surface and securely lifted with jack stands.
Disconnect the battery if necessary for electrical system safety.

2. Tire Inspection and Balance

Tools Required: Tire pressure gauge, tire balancer.
Check and adjust tire pressures to the recommended specifications.
Remove the tires and place them on a balancing machine.
Balance the tires as necessary; add weights to achieve proper balance.

3. Suspension Inspection

Tools Required: Socket set, wrenches, pry bar.
Visually inspect the suspension components for any signs of wear (cracks, leaks, or excessive play).
Use a pry bar to check for movement in control arm bushings and ball joints.
Replace any worn or damaged components as identified.

4. Wheel Alignment

Tools Required: Alignment machine or alignment tools.
Set up the vehicle on an alignment rack.
Adjust the angles of the wheels to meet manufacturer specifications.
Confirm all adjustments are tightened to the specified torque settings.

5. Test Drive

Reassemble any components that were removed.
Reinstall the wheels and torque lug nuts to the specified settings.
Test drive the vehicle at highway speeds to ensure vibrations have been resolved.