Why does my 2020 Toyota Highlander make a clicking noise when turning?

Toyota Highlander Fourth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

4 min read

754 words

Problem Statement

Learn how to diagnose and fix a clicking noise when turning in your 2020 Toyota Highlander, including symptoms, causes, and repair steps.

Affected Component

CV Joint, Wheel Bearing, Suspension Components

Estimated Time

2-4 hours

Symptoms

•A distinct clicking or popping noise when turning the steering wheel
•Noise may be more pronounced when turning in one direction
•Vibration in the steering wheel may accompany the noise

Diagnostic Steps

1
Visual Inspection of CV joints, suspension components, and brake components
2
Road Test to replicate the noise while making tight turns
3
Listen for Specificity to determine if the noise changes with acceleration or deceleration
4
Wheel Bearing Check for play

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
•Pry bar
•CV joint grease
•Brake cleaner
•Safety goggles
•Mechanic's gloves

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Solution

Diagnosing a Clicking Noise When Turning in a 2020 Toyota Highlander

Possible Causes:

CV Joint Failure: Constant velocity (CV) joints are responsible for transferring power from the transmission to the wheels while allowing for suspension movement. A worn or damaged CV joint is a common cause of clicking noises during turns.
Wheel Bearing Issues: A failing wheel bearing can produce noise, especially when turning due to load changes on the bearing.
Loose or Worn Suspension Components: Components such as control arms, tie rods, or bushings can create noise if they are loose or worn.
Brake Components: Loose or worn brake components may make noise during turns.

Tools Required:

Jack and jack stands
Socket set
Torque wrench
Pry bar
CV joint grease (if applicable)
Brake cleaner
Safety goggles
Mechanic's gloves

Repair Instructions:

Option 1: CV Joint Replacement

Lift the Vehicle:
- Safely raise the vehicle using a jack and secure it with jack stands.
Remove the Wheel:
- Use a socket set to remove the lug nuts and take off the wheel.
Disconnect the Axle:
- Remove any components blocking access to the CV axle (brake caliper, rotor, etc.).
- Use a socket and ratchet to remove the axle nut (note: this may require a breaker bar).
- Disconnect the axle from the wheel hub using a pry bar if necessary.
Remove the CV Joint:
- If replacing the outer CV joint, follow the manufacturer's guidelines to separate it from the axle.
- If the inner CV joint is damaged, pull the axle out of the transmission after removing any retaining clips.
Install the New CV Joint:
- Slide the new CV joint onto the axle and secure it.
- Reinstall the axle into the transmission, ensuring any retaining clips are properly positioned.
Reassemble Everything:
- Reattach the wheel hub and torque the axle nut to the manufacturer’s specifications.
- Reinstall the brake components and wheel.
Test Drive:
- Lower the vehicle and conduct a test drive to ensure the noise is gone.

Option 2: Wheel Bearing Replacement (if applicable)

Follow Steps 1-2 from CV Joint Replacement to remove the wheel.
Remove the Brake Caliper and Rotor:
- Disconnect the brake caliper (support it with a hanger to avoid stress on the brake line) and remove the rotor.
Remove Wheel Hub Assembly:
- Unbolt the hub assembly, typically requiring a socket set.
- Use a bearing puller or a hammer to carefully remove the old bearing from the hub.
Install New Bearing:
- Press the new bearing into the hub using a bearing press or suitable tool.
- Reassemble the hub onto the knuckle and torque all bolts to specifications.
Reassemble Brake Components and Wheel:
- Follow similar steps as above to reinstall the brake components and wheel.
Test Drive:
- Conduct a test drive to verify the clicking noise has been resolved.

Conclusion

By following these steps, you should be able to diagnose and resolve the clicking noise when turning in your 2020 Toyota Highlander. If the issue persists after addressing the CV joints and wheel bearings, consider seeking professional assistance to further investigate potential suspension or steering system issues.