why does my Ford Explorer vibrate when I accelerate

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

460 words

Problem Statement

Learn how to diagnose and fix vibrations during acceleration in Ford Explorer. 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

•Always ensure the vehicle is securely lifted and supported before working underneath.
•Disconnect the battery before working on electrical components.

Symptoms

•Vibration felt in the steering wheel or floorboard
•Increased vibration at higher speeds
•Noise accompanying the vibration (e.g., grinding or clunking)
•Steering wheel may shake or feel unsteady
•Possible loss of power during acceleration

Diagnostic Steps

1
Inspect the tires for uneven wear and proper inflation.
2
Check wheel balance and alignment.
3
Examine the driveshaft and CV joints for damage or wear.
4
Inspect engine and transmission mounts for deterioration.
5
Use an OBD-II scanner to check for any stored error codes.
6
Test the suspension components for play or damage.

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
•Tire pressure gauge
•Socket set
•Wheel balancer
•OBD-II scanner

Parts Required

•Replacement tires (if needed)
•CV joints (if damaged)
•Engine and transmission mounts (if worn)
•Suspension components (if needed)

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Diagnostic Steps

1
Inspect the tires for uneven wear and proper inflation.
2
Check wheel balance and alignment.
3
Examine the driveshaft and CV joints for damage or wear.
4
Inspect engine and transmission mounts for deterioration.
5
Use an OBD-II scanner to check for any stored error codes.
6
Test the suspension components for play or damage.

Solution

1. Preparation

Gather all required tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Wear safety gloves and goggles.

2. Tire Inspection and Balancing

Remove wheel covers or hubcaps if necessary.
Check tire pressure and inflate to the manufacturer’s specifications.
Inspect tires for uneven wear; replace if necessary.
Balance all four wheels using a wheel balancer.

3. Driveshaft and CV Joint Inspection

Raise the vehicle using a hydraulic jack and secure it with jack stands.
Visually inspect the driveshaft for any signs of damage or excessive play.
Examine the CV joints for torn boots or leaking grease.
Replace any damaged components as needed.

4. Engine and Transmission Mounts

Inspect engine and transmission mounts for cracks, wear, or separation.
If mounts are damaged, remove the old mounts using a socket set.
Install new mounts, ensuring they are torqued to the manufacturer’s specifications.

5. Suspension Component Check

Inspect control arms, struts, and bushings for wear or damage.
Replace any worn suspension components.
Ensure all bolts are tightened to the specified torque.