why does my Toyota Corolla E170 (2013-2019) make a loud noise when I turn

Toyota Corolla E170 (2013-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

554 words

Problem Statement

Learn how to diagnose and fix loud noise when turning in Toyota Corolla E170. 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

•Disconnect the battery before working on electrical systems.
•Allow the vehicle to cool before inspecting suspension components.

Symptoms

•Loud grinding or popping noise while turning
•Difficulty in steering or a feeling of looseness
•Vibration in the steering wheel during turns
•Uneven tire wear
•Fluid leaks under the vehicle

Diagnostic Steps

1
Inspect the power steering fluid level; top off if low.
2
Check for any visible damage or wear on the CV joints and boots.
3
Examine the suspension components, including struts, bushings, and control arms for wear.
4
Test drive the vehicle to replicate the noise while making tight turns.
5
Listen for noises from the wheel bearings while spinning the wheel manually.
6
Inspect the wheel alignment and tire condition.

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
•CV joint boot clamp tool
•Bearing puller
•Pry bar

Parts Required

•CV joint (if damaged)
•Suspension components (struts, control arms, bushings as needed)
•Wheel bearing (if worn)

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Diagnostic Steps

1
Inspect the power steering fluid level; top off if low.
2
Check for any visible damage or wear on the CV joints and boots.
3
Examine the suspension components, including struts, bushings, and control arms for wear.
4
Test drive the vehicle to replicate the noise while making tight turns.
5
Listen for noises from the wheel bearings while spinning the wheel manually.
6
Inspect the wheel alignment and tire condition.

Solution

1. Preparation

Gather tools and parts.
Ensure the vehicle is parked on a level surface and secured with wheel chocks.
Disconnect the battery if working on electrical components.

2. Inspect and Replace CV Joints

Tools Required: Jack and jack stands, socket set, torque wrench, CV joint boot clamp tool.
Sub-steps:
1. Lift the vehicle using a jack and secure it with jack stands.
2. Remove the wheel to access the CV joint.
3. Inspect the CV joint boot for tears or leaks; replace the joint if damaged.
4. If replacing, remove the old CV joint by loosening the axle nut and sliding the joint off the axle.
5. Install the new CV joint, ensuring proper alignment and secure it with a new axle nut to the manufacturer’s torque specification.

3. Inspect and Replace Suspension Components

Tools Required: Socket set, torque wrench, pry bar.
Sub-steps:
1. Inspect struts, control arms, and bushings for signs of wear.
2. If any components are damaged, remove them by loosening the bolts and nuts.
3. Install new components, making sure to follow the manufacturer’s torque specifications and reassemble in the reverse order of removal.

4. Wheel Bearing Inspection and Replacement

Tools Required: Bearing puller, socket set, torque wrench.
Sub-steps:
1. Remove the wheel and brake assembly to access the hub.
2. Inspect the wheel bearing for play or noise when spun.
3. If necessary, remove the bearing using a bearing puller.
4. Install a new wheel bearing, ensuring it is pressed in properly and torqued to specifications.