why is my Ford Explorer Sixth Generation (2020-present) shaking when I accelerate

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

525 words

Problem Statement

Learn how to diagnose and fix shaking during acceleration in Ford Explorer (2020-present). 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

•Disconnect the battery before working on electrical systems.
•Allow the engine to cool before performing any maintenance.

Symptoms

•Shaking or vibrating felt in the steering wheel
•Increased vibrations in the cabin during acceleration
•Possible noise coming from the engine or drivetrain
•Diminished acceleration performance
•Unusual tire wear patterns

Diagnostic Steps

1
Inspect the tires for uneven wear or damage.
2
Check tire pressure and ensure all tires are inflated to the recommended levels.
3
Perform a visual inspection of the suspension components for signs of wear or damage.
4
Scan the vehicle’s computer for any diagnostic trouble codes (DTCs) using an OBD-II scanner.
5
Examine the engine and transmission mounts for signs of wear or failure.
6
Test drive the vehicle to replicate the shaking and assess at what speeds or conditions it occurs.

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

•OBD-II scanner
•Lug wrench
•Tire gauge
•Socket set
•Jack and jack stands

Parts Required

•Tires (if damaged)
•Suspension components (if worn)
•Engine and transmission mounts (if damaged)

Related Faults

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Diagnostic Steps

1
Inspect the tires for uneven wear or damage.
2
Check tire pressure and ensure all tires are inflated to the recommended levels.
3
Perform a visual inspection of the suspension components for signs of wear or damage.
4
Scan the vehicle’s computer for any diagnostic trouble codes (DTCs) using an OBD-II scanner.
5
Examine the engine and transmission mounts for signs of wear or failure.
6
Test drive the vehicle to replicate the shaking and assess at what speeds or conditions it occurs.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is parked on a flat surface and engage the parking brake.
Disconnect the battery before performing any electrical work.

2. Tire Inspection and Adjustment

Sub-steps:
1. Remove all four tires using a lug wrench.
2. Inspect each tire for bulges, punctures, or uneven wear; replace if necessary.
3. Check tire pressure with a tire gauge; inflate to the recommended PSI if low.
4. Reinstall the tires and torque lug nuts to the manufacturer’s specifications (typically 80-100 ft-lbs).

3. Suspension Inspection

Sub-steps:
1. Lift the vehicle using a jack and secure it with jack stands.
2. Visually inspect the control arms, struts, and bushings for wear or damage.
3. If components are worn, replace them with OEM parts.
4. Lower the vehicle once completed.

4. Engine and Transmission Mounts Inspection

Sub-steps:
1. Locate the engine and transmission mounts (refer to the service manual for specific locations).
2. Inspect the mounts for cracks or excessive wear.
3. If damaged, remove the old mounts using a socket set and replace with new OEM mounts.
4. Ensure all bolts are tightened to the specified torque values (consult the service manual).

5. Final Check

Sub-steps:
1. Reconnect the battery.
2. Start the engine and check for any unusual vibrations while stationary.
3. Test drive the vehicle to verify that the shaking has been resolved.