my Toyota Corolla E170 (2013-2019) makes a loud noise when turning, why?

Toyota Corolla E170 (2013-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

508 words

Problem Statement

Discover solutions for loud noise when turning in Toyota Corolla E170 (2013-2019). Step-by-step diagnostics and repair instructions included.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always disconnect the battery before working on electrical systems.
•Allow the vehicle to cool before inspecting or working on braking components.

Symptoms

•Loud grinding or clicking noise during turns
•Steering wheel vibration or looseness
•Difficulty steering or increased resistance when turning
•Uneven tire wear
•Fluid leaks under the vehicle

Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any loose or damaged components in the suspension system (e.g., control arms, bushings).
3
Examine the CV joints and boots for signs of wear or damage.
4
Inspect the wheel bearings for play or noise.
5
Verify the condition of the tires and their alignment.

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

•Funnel
•New power steering fluid
•Jack
•Jack stands
•Socket set
•Torque wrench

Parts Required

•Power steering fluid
•CV joint or axle assembly (if damaged)
•Wheel bearing (if worn)

Related Faults

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Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any loose or damaged components in the suspension system (e.g., control arms, bushings).
3
Examine the CV joints and boots for signs of wear or damage.
4
Inspect the wheel bearings for play or noise.
5
Verify the condition of the tires and their alignment.

Solution

1. Preparation

Park the vehicle on a flat surface and engage the parking brake.
Gather tools and parts required for the repair.

2. Inspect and Replace Power Steering Fluid

Tools Required: Funnel, new power steering fluid
Instructions:
1. Locate the power steering reservoir under the hood.
2. Remove the cap and check the fluid level.
3. If low, add the appropriate power steering fluid until it reaches the full mark.
4. Replace the cap securely.

3. Inspect and Replace CV Joints

Tools Required: Jack, jack stands, socket set, torque wrench
Instructions:
1. Raise the front of the vehicle using a jack and secure it with jack stands.
2. Remove the front wheel on the side with the noise.
3. Inspect the CV joint and boot for damage or excessive wear.
4. If damaged, remove the axle nut and disconnect the CV joint from the hub.
5. Replace the CV joint or axle assembly as necessary.
6. Reassemble components, ensuring to torque the axle nut to manufacturer specifications.

4. Inspect and Replace Wheel Bearings

Tools Required: Socket set, bearing puller (if necessary), torque wrench
Instructions:
1. With the wheel still removed, check for play in the wheel bearing by rocking the wheel.
2. If there is play, remove the brake caliper and rotor to access the hub.
3. Remove the hub assembly and replace the wheel bearing.
4. Reassemble all components and torque to specifications.