how to check for driveshaft vibration in Ford F-150 12th Generation (2009-2014)

Ford F-150 12th Generation (2009-2014)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

545 words

Problem Statement

Learn how to diagnose and fix driveshaft vibration in Ford F-150 12th Generation (2009-2014). 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

•Ensure the vehicle is on a flat surface and securely lifted before working underneath.
•Always disconnect the battery before working on the drivetrain.
•Allow the vehicle to cool down before starting any work.

Symptoms

•Noticeable vibration at certain speeds, often between 40-60 mph
•Vibration felt through the steering wheel or driver's seat
•Clunking noise when accelerating or decelerating
•Visible wear or damage on the driveshaft or U-joints
•Increased noise when driving, especially during turns

Diagnostic Steps

1
Examine the driveshaft for any visible signs of damage, such as dents, bends, or rust.
2
Inspect U-joints for wear by trying to move them; they should not have any play or movement.
3
Use a driveshaft balancer if available to determine if the driveshaft is out of balance.
4
Take the vehicle for a test drive at various speeds to pinpoint when the vibration occurs.
5
Check the rear differential fluid level and inspect for any leaks or signs of wear.
6
Inspect the alignment and suspension components, as misalignment can contribute to vibration.

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 and jack stands
•Socket set
•Torque wrench
•Driveshaft balancer
•U-joint press or hammer

Parts Required

•Replacement U-joints (if necessary)
•Lubricant for U-joints

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Examine the driveshaft for any visible signs of damage, such as dents, bends, or rust.
2
Inspect U-joints for wear by trying to move them; they should not have any play or movement.
3
Use a driveshaft balancer if available to determine if the driveshaft is out of balance.
4
Take the vehicle for a test drive at various speeds to pinpoint when the vibration occurs.
5
Check the rear differential fluid level and inspect for any leaks or signs of wear.
6
Inspect the alignment and suspension components, as misalignment can contribute to vibration.

Solution

1. Preparation

Tools Required: Jack and jack stands, socket set, torque wrench, driveshaft balancer, lubricant.
Safety Warnings: Ensure the vehicle is on a flat surface and securely lifted before working underneath.

2. Remove Driveshaft

Lift Vehicle: Use a jack to raise the rear of the vehicle and secure it with jack stands.
Remove Bolts: Use the socket set to remove the bolts securing the driveshaft to the rear differential and the transmission.
Support Driveshaft: Carefully support the driveshaft while removing it to prevent it from falling.

3. Inspect and Repair

U-joint Inspection: Check U-joints for smooth operation; replace if there is any play or stiffness.
- Tools Required: U-joint press or hammer, replacement U-joints.
- Procedure: Remove old U-joint, install the new one ensuring it is greased properly.
Driveshaft Balancing: If out of balance, adjust or add weights as needed to balance the driveshaft.
Check Mounts: Inspect the driveshaft mounts and replace if cracked or damaged.

4. Reinstall Driveshaft

Position Driveshaft: Align the driveshaft with the transmission and differential, ensuring the alignment marks match.
Secure Bolts: Reinstall and tighten the bolts using a torque wrench to the manufacturer’s specifications (typically around 15-20 ft-lbs).
Lower Vehicle: Carefully remove jack stands and lower the vehicle.