my Ford Explorer shakes at high speeds, what should I check

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

452 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix shaking issues at high speeds 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.
•Ensure the vehicle is secure before performing any inspections.

Symptoms

•Vibration felt in the steering wheel at speeds above 50 mph
•Uneven tire wear
•Steering wheel off-center
•Vehicle pulls to one side
•Loud noises from the wheels while driving

Diagnostic Steps

1
Inspect tire pressure and adjust to manufacturer specifications.
2
Visually check for any visible damage to tires (bulges, cracks).
3
Perform a wheel balance check using a wheel balancer.
4
Inspect suspension components for wear or damage (shocks, struts, bushings).
5
Check wheel alignment with a laser alignment tool.
6
Test drive the vehicle to confirm the symptoms after each diagnostic step.

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
•Jack stands
•Tire pressure gauge
•Torque wrench
•Wheel balancer
•Alignment tools

Parts Required

•Tires (if damaged)
•Suspension components (if worn)

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Diagnostic Steps

1
Inspect tire pressure and adjust to manufacturer specifications.
2
Visually check for any visible damage to tires (bulges, cracks).
3
Perform a wheel balance check using a wheel balancer.
4
Inspect suspension components for wear or damage (shocks, struts, bushings).
5
Check wheel alignment with a laser alignment tool.
6
Test drive the vehicle to confirm the symptoms after each diagnostic step.

Solution

1. Preparation

Gather all necessary tools and parts.
Tools Required: Jack, jack stands, tire pressure gauge, torque wrench, wheel balancer, alignment tools.
Ensure the vehicle is on a flat surface and the engine is off.

2. Tire Inspection and Adjustment

Sub-steps:
1. Check and adjust tire pressure to the recommended PSI using a tire pressure gauge.
2. Inspect all four tires for visible damage such as bulges or uneven wear.
3. Replace any damaged tires if necessary.

3. Wheel Balancing

Sub-steps:
1. Remove the wheel from the vehicle using a jack and jack stands.
2. Mount the wheel onto a wheel balancer and proceed to balance the wheel.
3. Add weights as needed to achieve proper balance.
4. Reinstall the wheel and torque the lug nuts to the manufacturer’s specifications.

4. Suspension Inspection

Sub-steps:
1. Inspect struts and shocks for leaks or damage.
2. Check bushings for wear or cracking.
3. Replace any damaged suspension components.

5. Wheel Alignment

Sub-steps:
1. Set up the vehicle on an alignment rack.
2. Adjust the camber, caster, and toe settings to meet manufacturer specifications.
3. Test drive the vehicle to ensure proper handling post-alignment.