my Volkswagen Golf MK6 (2009-2014) is shaking when I brake what’s the reason

Volkswagen Golf MK7 (2015-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

487 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix shaking during braking in Volkswagen Golf MK6 (2009-2014). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always disconnect the battery before working on brake systems if the vehicle has electronic brake assist.
•Allow brakes to cool before inspection or repair.

Symptoms

•Steering wheel vibration when braking
•Pulsation felt in the brake pedal
•Uneven braking force
•Possible noise such as grinding or squeaking
•Increased stopping distance

Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear.
2
Check brake pads for thickness and even wear.
3
Examine suspension components for wear or damage (e.g., tie rods, control arms).
4
Verify wheel alignment and balance.
5
Use a dial indicator to measure rotor runout.

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

•Hydraulic jack
•Jack stands
•Lug wrench
•Socket set
•Dial indicator
•Brake caliper tool

Parts Required

•Brake rotors (if warped)
•Brake pads (if worn)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Solution

1. Preparation

Gather tools and parts.
Ensure the vehicle is on a level surface and secure it with wheel chocks.
Wear safety gloves and goggles.

2. Lift the Vehicle

Use a hydraulic jack to lift the front or rear of the vehicle, depending on which brakes are affected.
Secure the vehicle with jack stands.

3. Remove Wheel

Use a lug wrench to loosen and remove the wheel nuts.
Take off the wheel to access the brake components.

4. Inspect Brake Components

Brake Rotors:
- Check for warping by measuring with a dial indicator.
- If warped (beyond specifications), replace the rotors.
Brake Pads:
- Inspect for thickness; replace if less than 3mm.
- Examine for uneven wear; replace if necessary.

5. Replace Components

If rotors are warped, replace them:
- Remove caliper bolts using a socket set.
- Lift off the caliper and suspend it without straining the brake line.
- Remove old rotor and install the new rotor, ensuring proper alignment.
Replace brake pads:
- Compress the caliper piston using a brake caliper tool.
- Install new pads into the caliper bracket.

6. Reassemble

Reattach the caliper over the new pads and rotor.
Tighten caliper bolts to manufacturer specifications (usually around 25-30 Nm).
Reinstall the wheel and torque the lug nuts to the specified value (typically 100-120 Nm).

7. Lower the Vehicle

Carefully lower the vehicle back to the ground.
Remove wheel chocks.