why does my Honda Civic 9th Generation (2012-2015) make a grinding noise when turning?

Honda Civic 9th Generation (2012-2015)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

4 min read

623 words

Problem Statement

Learn how to diagnose and fix grinding noise when turning in Honda Civic 9th Generation (2012-2015). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Steering

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the engine is off and cool before working on the power steering system.
•Always use jack stands when working under the vehicle.
•Ensure the vehicle is securely supported before starting work.
•Disconnect the negative battery terminal before working on electrical systems.

Symptoms

•Grinding noise when turning the steering wheel
•Possible vibration in the steering wheel
•Excessive play in the steering
•Unusual tire wear
•Fluid leaks under the vehicle

Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any visible leaks in the power steering system.
3
Examine the CV joints and boots for signs of wear or damage.
4
Inspect the wheel bearings for play or roughness.
5
Check the condition of the steering rack and mounts.
6
Test drive the vehicle to replicate the noise and identify the specific turning direction (left or right).

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

•Turkey baster
•Funnel
•Jack and jack stands
•Socket set
•Wrench set
•Bearing puller
•Torque wrench

Parts Required

•Power steering fluid
•CV joint or axle assembly (if damaged)
•Wheel bearing (if needed)
•Steering rack (if damaged)

Related Faults

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Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any visible leaks in the power steering system.
3
Examine the CV joints and boots for signs of wear or damage.
4
Inspect the wheel bearings for play or roughness.
5
Check the condition of the steering rack and mounts.
6
Test drive the vehicle to replicate the noise and identify the specific turning direction (left or right).

Solution

1. Preparation

Gather the necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Disconnect the negative battery terminal to ensure safety while working on electrical components.

2. Inspect and Replace Power Steering Fluid

Sub-steps:
1. Locate the power steering reservoir.
2. Check the fluid level and condition. If it’s low or contaminated, proceed to replace it.
3. Use a turkey baster to remove old fluid from the reservoir.
4. Refill with the manufacturer-recommended power steering fluid.
Tools Required: Turkey baster, funnel, power steering fluid.
Safety Warnings: Ensure the engine is off and cool before working on the power steering system.

3. Inspect CV Joints and Boots

Sub-steps:
1. Raise the front of the vehicle using jack stands for safety.
2. Remove the front wheels for better access to the CV joints.
3. Visually inspect the CV joints and boots for cracks or leaks.
4. If damaged, replace the CV joint or axle assembly as needed.
Tools Required: Jack and jack stands, socket set, wrench set.
Safety Warnings: Always use jack stands when working under the vehicle.

4. Check and Replace Wheel Bearings

Sub-steps:
1. Spin the wheel to check for any roughness or noise indicating bad bearings.
2. If rough, remove the wheel hub and replace the wheel bearing using a press or bearing puller.
3. Reassemble and torque to manufacturer specifications.
Tools Required: Bearing puller, torque wrench, socket set.
Safety Warnings: Ensure the vehicle is securely supported before starting work.

5. Inspect and Repair Steering Rack

Sub-steps:
1. Check the steering rack for any visible damage or fluid leaks.
2. If damaged, remove the steering rack from the vehicle according to the service manual.
3. Replace with a new or refurbished steering rack, ensuring all connections are secure.
Tools Required: Socket set, possibly a steering rack removal tool.
Safety Warnings: Ensure the car is off and the battery is disconnected.