why does my Ford Explorer shake when I accelerate

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

487 words

Problem Statement

Learn how to diagnose and fix shaking during acceleration 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

•Disconnect the battery before working on electrical systems.
•Allow the vehicle to cool before inspecting the engine or transmission mounts.

Symptoms

•Vibration felt in the steering wheel or seat during acceleration
•Increased noise from the engine or drivetrain
•Uneven tire wear
•Possible pulling to one side while driving
•Check engine light illuminated (if applicable)

Diagnostic Steps

1
Inspect tires for proper inflation and signs of uneven wear.
2
Perform a visual inspection of suspension components for damage or wear.
3
Check wheel balance with a wheel balancer.
4
Scan for error codes using an OBD-II scanner.
5
Inspect drive shafts and CV joints for damage or wear.
6
Test engine and transmission mounts for signs of 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

•Tire pressure gauge
•Tire balancer
•Jack and jack stands
•Wrench set
•Socket set
•Pry bar
•OBD-II scanner

Parts Required

•Tires (if worn)
•Suspension components (if damaged)
•Drive shafts or CV joints (if needed)
•Engine or transmission mounts (if needed)

Related Faults

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Diagnostic Steps

1
Inspect tires for proper inflation and signs of uneven wear.
2
Perform a visual inspection of suspension components for damage or wear.
3
Check wheel balance with a wheel balancer.
4
Scan for error codes using an OBD-II scanner.
5
Inspect drive shafts and CV joints for damage or wear.
6
Test engine and transmission mounts for signs of wear.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is parked on a level surface and secure it with wheel chocks.
Disconnect the battery if working on electrical components.

2. Tire Inspection and Balance

Tools Required: Tire pressure gauge, tire balancer
Check tire pressure and adjust to manufacturer's specifications.
Inspect tires for uneven wear; replace if necessary.
Mount the tires on a tire balancer; balance them according to manufacturer specifications.

3. Inspect Suspension Components

Tools Required: Jack and jack stands, wrench set
Raise the vehicle using a jack and secure it with jack stands.
Inspect control arms, ball joints, and bushings for wear or damage.
Replace any defective components with OEM parts.

4. Inspect Drive Shafts and CV Joints

Tools Required: Socket set, pry bar
Examine drive shafts for any visible damage or excessive play.
Check CV joints for torn boots or signs of grease leaks.
Replace damaged drive shafts or CV joints as needed.

5. Check Engine and Transmission Mounts

Tools Required: Socket set, pry bar
Inspect the engine and transmission mounts for signs of wear or cracks.
Replace any mounts that appear to be worn or damaged.