how to fix a bad wheel bearing on Ford F-150 13th Generation (2015-2020)

Ford F-150 13th Generation (2015-2020)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

4 min read

672 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix a bad wheel bearing on Ford F-150 13th Generation (2015-2020). Step-by-step guide with symptoms, tools, and repair instructions.

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.
•Ensure the vehicle is on a level surface and the parking brake is engaged.
•Disconnect the battery before working on electrical systems like ABS.
•Allow the vehicle’s brakes to cool before handling brake components.

Symptoms

•Loud grinding or humming noise while driving, especially when turning
•Vibration felt through the steering wheel or floorboards
•Uneven tire wear
•Wheel wobble or play when the vehicle is jacked up
•ABS warning light illuminated (in some cases)

Diagnostic Steps

1
Inspect the wheel for any visible damage or play by jacking up the vehicle and shaking the wheel at the 12 and 6 o'clock positions.
2
Listen for unusual noises while driving in a straight line and while turning.
3
Use an OBD-II scanner to check for any related error codes that may indicate ABS or traction control issues.
4
Remove the wheel and perform a visual inspection of the bearing for signs of wear or damage.
5
Check for proper lubrication within the bearing assembly if accessible.

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
•Lug wrench
•Socket set
•Torque wrench
•Wheel bearing puller set
•Hammer
•Clean rags
•Clean grease
•Safety glasses

Parts Required

•New wheel bearing
•New hub assembly (if necessary)
•Brake pads (if worn)

Related Faults

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Diagnostic Steps

1
Inspect the wheel for any visible damage or play by jacking up the vehicle and shaking the wheel at the 12 and 6 o'clock positions.
2
Listen for unusual noises while driving in a straight line and while turning.
3
Use an OBD-II scanner to check for any related error codes that may indicate ABS or traction control issues.
4
Remove the wheel and perform a visual inspection of the bearing for signs of wear or damage.
5
Check for proper lubrication within the bearing assembly if accessible.

Solution

1. Preparation

Tools Required: Jack and jack stands, lug wrench, socket set, torque wrench, wheel bearing puller set, hammer, clean rags, clean grease, and safety glasses.
Safety Warnings: Always use jack stands when working under a vehicle. Ensure the vehicle is on a level surface and the parking brake is engaged.

2. Remove the Wheel

Loosen the lug nuts with a lug wrench while the vehicle is on the ground.
Jack up the vehicle and securely position jack stands.
Fully remove the lug nuts and take off the wheel.

3. Remove the Brake Components

Use a socket set to remove the caliper bracket and brake pads.
Hang the caliper using a bungee cord or wire to avoid straining the brake line.
Remove the rotor by unscrewing the retaining screws if applicable.

4. Remove the Hub Assembly

Disconnect the ABS sensor connector if equipped.
Remove the dust cap from the hub assembly (if applicable).
Use a socket set to remove the hub assembly retaining bolts.
Use a wheel bearing puller to extract the hub assembly from the spindle.

5. Install New Wheel Bearing

Clean the spindle and surrounding area thoroughly.
Apply clean grease to the new wheel bearing and install it into the hub.
Reinstall the hub assembly onto the spindle and secure it with the retaining bolts, using a torque wrench to ensure proper torque specifications.

6. Reassemble Brake Components

Reinstall the rotor and ensure it's properly seated.
Reattach the brake caliper and bracket, ensuring all bolts are torqued to the manufacturer’s specifications.
Reconnect the ABS sensor if applicable.

7. Reinstall the Wheel

Put the wheel back on and hand-tighten the lug nuts.
Lower the vehicle and remove jack stands.
Tighten the lug nuts to the specified torque value in a crisscross pattern.