why does my Volkswagen Tiguan make a clicking sound when I turn?

Volkswagen Tiguan Second Generation (2018-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

499 words

Problem Statement

Diagnose and fix the clicking sound when turning in your Volkswagen Tiguan. 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 disconnect the battery before working on electrical systems.
•Allow the vehicle to cool before working on brake or suspension components.

Symptoms

•Clicking noise audible when turning the steering wheel
•Noise may increase in volume during sharper turns
•Potential vibration felt in the steering wheel
•Possible loss of power steering assistance
•Uneven tire wear over time

Diagnostic Steps

1
Inspect the front axle and CV joints for any visible damage or wear.
2
Check for proper lubrication at the CV joints.
3
Test drive the vehicle to replicate the noise while turning.
4
Visually inspect the suspension components, such as control arms and bushings.
5
Evaluate the steering system, including tie rods and rack and pinion assembly for wear.

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
•Lug wrench
•Socket set
•Torque wrench
•Wrench set

Parts Required

•CV joint assembly
•Control arms (if necessary)
•Bushing kits (if necessary)

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Diagnostic Steps

1
Inspect the front axle and CV joints for any visible damage or wear.
2
Check for proper lubrication at the CV joints.
3
Test drive the vehicle to replicate the noise while turning.
4
Visually inspect the suspension components, such as control arms and bushings.
5
Evaluate the steering system, including tie rods and rack and pinion assembly for wear.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface and engage the parking brake.
Disconnect the battery to ensure safety during electrical inspections.

2. Remove the Wheel

Use a jack to lift the front of the vehicle and secure it with jack stands.
Remove the wheel using a lug wrench.
Tools Required: Jack, Jack stands, Lug wrench.

3. Inspect and Replace CV Joints

Locate the CV joints on the axle.
Check for torn CV boots or excessive play in the joint.
If damaged, remove the axle nut using a socket wrench and slide the axle out.
Replace the CV joint with a new one, ensuring it is properly greased.
Reinstall the axle and tighten the axle nut to the manufacturer's specified torque.
Tools Required: Socket set, Torque wrench.

4. Check and Replace Suspension Components

Inspect control arms, bushings, and tie rods for wear or damage.
If any parts are worn, remove and replace them with OEM or quality aftermarket parts.
Reassemble the suspension components and ensure all bolts are torqued to specification.
Tools Required: Wrench set, Torque wrench.

5. Reassemble

Reinstall the wheel and lower the vehicle.
Tighten the lug nuts in a crisscross pattern to ensure even pressure.
Tools Required: Lug wrench.