what causes my Ford Explorer to shake when I accelerate

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

521 words

Problem Statement

Discover the causes and solutions for shaking during acceleration in Ford Explorer. Follow our diagnostic steps and repair guide for effective results.

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.
•Allow the engine to cool before inspecting engine mounts.

Symptoms

•Shaking or vibrations felt in the steering wheel or seat during acceleration
•Noise coming from the drivetrain
•Increased vibration at higher speeds
•Poor handling or stability while driving
•Potential check engine light illuminated

Diagnostic Steps

1
Inspect tires for uneven wear or damage, and check tire pressure.
2
Perform a visual inspection of the suspension components for wear or damage.
3
Check the wheel alignment and balance.
4
Scan the vehicle with an OBD-II scanner for error codes.
5
Inspect the driveshaft and CV joints for damage.
6
Test the engine mounts for excessive play or wear.

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
•OBD-II scanner
•Torque wrench
•Socket set

Parts Required

•Replacement tires (if needed)
•Suspension components (if needed)
•Engine mounts (if needed)

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Diagnostic Steps

1
Inspect tires for uneven wear or damage, and check tire pressure.
2
Perform a visual inspection of the suspension components for wear or damage.
3
Check the wheel alignment and balance.
4
Scan the vehicle with an OBD-II scanner for error codes.
5
Inspect the driveshaft and CV joints for damage.
6
Test the engine mounts for excessive play or wear.

Solution

1. Preparation

Tools Required: Jack, jack stands, tire pressure gauge, OBD-II scanner, torque wrench, socket set.
Ensure the vehicle is parked on a level surface and engage the parking brake.

2. Tire Inspection and Replacement

Sub-steps:
1. Remove the wheel covers (if applicable).
2. Loosen the lug nuts slightly while the vehicle is still on the ground.
3. Use a jack to lift the vehicle and secure it with jack stands.
4. Remove the lug nuts and wheels.
5. Inspect tires for bulges, uneven wear, or damage; replace if necessary.
6. Check and adjust tire pressure to manufacturer specifications (found on the driver’s door jamb).
7. Reinstall the wheels and torque the lug nuts to the manufacturer’s specifications.

3. Suspension and Alignment Check

Sub-steps:
1. Visually inspect all suspension components including control arms, struts, and bushings for wear or damage.
2. If any components are worn, replace them as necessary.
3. Take the vehicle to a professional alignment shop for a wheel alignment check and correction.

4. Driveshaft and CV Joint Inspection

Sub-steps:
1. Inspect the driveshaft for any visible damage or excessive play.
2. Check CV joints for wear; replace any damaged components.
3. Ensure all connections are secure and not corroded.

5. Engine Mount Inspection and Replacement

Sub-steps:
1. Check the engine mounts for cracks or excessive movement.
2. If mounts are damaged, support the engine with a jack and replace the engine mounts using a socket set.