why does my Ford Explorer shake when I accelerate

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

413 words

Problem Statement

Discover the causes and solutions for shaking during acceleration in Ford Explorer. Follow our detailed guide for diagnostics and repairs.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical components.
•Ensure the vehicle is securely supported before working underneath it.

Symptoms

•Vibration felt in the steering wheel
•Shaking in the seat or floorboard
•Increased noise from the drivetrain
•Loss of power during acceleration
•Uneven tire wear
•Check engine light illuminated

Diagnostic Steps

1
Inspect the tires for any visible damage, uneven wear, or improper inflation.
2
Check the wheel balance and alignment.
3
Scan for error codes using an OBD-II scanner to identify any engine or transmission issues.
4
Inspect the driveshaft for damage or play in the universal joints.
5
Check the engine and transmission mounts for wear or failure.
6
Test the CV joints for excessive 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

•OBD-II scanner
•Tire pressure gauge
•Jack and jack stands
•Socket set
•Torque wrench
•Wheel alignment machine
•Wheel balancing machine

Parts Required

•New engine/transmission mounts
•New CV joints (if applicable)
•New tires (if necessary)

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Diagnostic Steps

1
Inspect the tires for any visible damage, uneven wear, or improper inflation.
2
Check the wheel balance and alignment.
3
Scan for error codes using an OBD-II scanner to identify any engine or transmission issues.
4
Inspect the driveshaft for damage or play in the universal joints.
5
Check the engine and transmission mounts for wear or failure.
6
Test the CV joints for excessive play or damage.

Solution

1. Tire Inspection and Adjustment

Sub-steps:
- Visually inspect all tires for bulges, cuts, or uneven wear.
- Check tire pressure and inflate to manufacturer specifications.
- Rotate tires if uneven wear is detected.

2. Wheel Balancing and Alignment

Sub-steps:
- Use a wheel balancing machine to balance all four wheels.
- Adjust alignment using alignment equipment to ensure proper angles.

3. Engine and Transmission Mount Replacement

Sub-steps:
- Disconnect the battery.
- Raise the vehicle and support it securely on jack stands.
- Remove any components obstructing access to the mounts (e.g., air intake).
- Unbolt and remove the old mounts.
- Install new mounts, ensuring they are torqued to the manufacturer’s specifications.

4. Driveshaft Inspection and Repair

Sub-steps:
- Inspect the driveshaft for bends or breaks.
- Check universal joints for excessive wear.
- Replace any worn or damaged components, ensuring proper alignment during reassembly.

5. CV Joint Inspection and Replacement

Sub-steps:
- Remove the wheel and brake assembly for access to the CV joint.
- Inspect the boot for tears; replace if necessary.
- If the joint is damaged, remove it and install a new CV joint, ensuring all fasteners are torqued to specifications.

Tools Required:

OBD-II scanner
Tire pressure gauge
Jack and jack stands
Socket set
Torque wrench
Wheel alignment machine
Wheel balancing machine

Parts Required:

New engine/transmission mounts
New CV joints (if applicable)
New tires (if necessary)

Estimated Repair Time: 2-4 hours

Safety Warnings:

Disconnect the battery before working on electrical components.
Ensure the vehicle is securely supported before working underneath it.