why does my Toyota Highlander XU70 (2020-Present) make a clicking noise when turning

Toyota Highlander XU70 (2020-Present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

525 words

Problem Statement

Learn how to diagnose and fix the clicking noise when turning in a 2020-Present Toyota Highlander XU70. 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

•Always use jack stands when working under a vehicle.
•Allow the engine to cool before working on any components.

Symptoms

•Clicking noise during left or right turns
•Noise increases with speed
•No vibration felt through the steering wheel
•Possible popping sound when turning sharply
•No warning lights illuminated on the dashboard

Diagnostic Steps

1
Inspect the front axles and CV joints for visible damage or wear.
2
Lift the vehicle using a jack and securely support it with jack stands.
3
Spin the front wheels by hand while listening for abnormal noises.
4
Check for loose or damaged suspension components, including control arms and bushings.
5
Examine the wheel bearings for excessive play or noise.
6
Test drive the vehicle to confirm if the noise occurs under specific conditions.

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

•Socket set
•Torque wrench
•Pry bar
•CV joint grease
•Safety goggles
•Gloves
•Bearing puller (if necessary)

Parts Required

•CV axle assembly (if needed)
•Wheel bearings (if needed)

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Diagnostic Steps

1
Inspect the front axles and CV joints for visible damage or wear.
2
Lift the vehicle using a jack and securely support it with jack stands.
3
Spin the front wheels by hand while listening for abnormal noises.
4
Check for loose or damaged suspension components, including control arms and bushings.
5
Examine the wheel bearings for excessive play or noise.
6
Test drive the vehicle to confirm if the noise occurs under specific conditions.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and engage the parking brake.
Disconnect the battery to prevent any electrical issues while working.

2. Inspect and Replace CV Joints

Tools Required: Socket set, torque wrench, pry bar, CV joint grease, safety goggles, gloves.
Remove the wheel by loosening the lug nuts and lifting the vehicle.
Sub-steps:
- Remove the axle nut using a socket wrench.
- Disconnect the lower control arm if needed to gain access to the CV joint.
- Inspect the CV joint boots for tears or leaks. If damaged, replace the entire CV axle assembly.
- Installation: Grease the new CV joint, install it into the hub, and torque the axle nut to the manufacturer's specification (usually around 150 ft-lbs).

3. Check Wheel Bearings

Tools Required: Torque wrench, bearing puller (if necessary).
Inspect the wheel bearings for wear.
Sub-steps:
- Remove the wheel and brake caliper.
- Spin the hub to check for smoothness; any grinding noise indicates bearing wear.
- Replace the bearings if necessary, ensuring proper torque specifications during reassembly.

4. Inspect and Tighten Suspension Components

Tools Required: Torque wrench, socket set.
Check all suspension bolts for tightness.
Sub-steps:
- Inspect control arms, strut assemblies, and bushings for any visible damage.
- Tighten all bolts to manufacturer specifications.
- Replace any damaged components as necessary.