why is my Toyota Highlander Third Generation (2014-2019) making a popping noise when turning

Toyota Highlander Third Generation (2014-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

568 words

Problem Statement

Learn how to diagnose and fix popping noise when turning in Toyota Highlander 2014-2019. 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 vehicle to cool before performing repairs on hot components.

Symptoms

•Popping or clicking noise during turns
•Noise increases with sharper turns
•Vibration felt in the steering wheel
•Uneven tire wear
•Potentially a decrease in handling performance

Diagnostic Steps

1
Inspect the front suspension components visually for any wear or damage.
2
Check for any loose bolts or fasteners in the steering and suspension system.
3
Test drive the vehicle to replicate the noise and identify if it occurs at specific angles or speeds.
4
Examine the CV joints and axle boots for signs of damage or leakage.
5
Inspect the wheel bearings for signs of wear or play.
6
Check the condition of the tires for uneven wear patterns.

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
•Jack stands
•Socket set
•Torque wrench
•Bearing puller
•Grease

Parts Required

•Replacement CV joint or axle
•Replacement wheel bearing (if necessary)

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Diagnostic Steps

1
Inspect the front suspension components visually for any wear or damage.
2
Check for any loose bolts or fasteners in the steering and suspension system.
3
Test drive the vehicle to replicate the noise and identify if it occurs at specific angles or speeds.
4
Examine the CV joints and axle boots for signs of damage or leakage.
5
Inspect the wheel bearings for signs of wear or play.
6
Check the condition of the tires for uneven wear patterns.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and engage the parking brake.
Ensure the engine is off and cool before starting any work.

2. Inspect and Replace CV Joints

Tools Required: Jack, jack stands, socket set, torque wrench, grease, replacement CV joint (if necessary).
Sub-steps:
1. Lift the front of the vehicle using a jack and secure it with jack stands.
2. Remove the front wheel on the side where the noise is occurring.
3. Inspect the CV joint for tears in the boot or grease leakage.
4. If damaged, proceed to remove the CV axle by unbolting it from the wheel hub and transmission.
5. Install the new CV joint or axle by reversing the removal process, ensuring all bolts are torqued to manufacturer specifications.

3. Check and Replace Wheel Bearings

Tools Required: Socket set, torque wrench, bearing puller, replacement wheel bearing (if necessary).
Sub-steps:
1. With the wheel still removed, check for play in the wheel bearing by gripping the wheel at the 12 and 6 o’clock positions and rocking it.
2. If play is detected, remove the brake caliper and rotor.
3. Use a bearing puller to remove the old bearing.
4. Install the new bearing, ensuring it is properly seated.
5. Reassemble the brake components and wheel, torquing all bolts to specifications.

4. Tighten Suspension Components

Tools Required: Socket set, torque wrench.
Sub-steps:
1. Inspect all suspension components including control arms, tie rods, and sway bar links.
2. Tighten any loose bolts or fasteners found during inspection.
3. Use a torque wrench to ensure all components are tightened to the manufacturer’s specifications.