Audi A5 Shakes When Braking

Common Causes of Shaking in Your Audi A5 During Braking and How to Resolve Them

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Reviewed by
Bo Fader
Written by RepairPal Car Genius
Updated January 14, 2025
0%
55% chance it's the
Brake Rotor
0%
20% chance it's the
Brake Pad
0%
10% chance it's the
Old Brake Fluid
0%
15% chance it's
Something else
The most common reasons a Audi A5 shakes when braking are bad brake rotors, bad brake pads, or a bad wheel bearing.
  • Brake Rotor: A warped or worn brake rotor can cause vibrations during braking and reduced stopping power.
  • Brake Pad: A worn or damaged brake pad can lead to reduced braking efficiency and increased stopping distances.
  • Old Brake Fluid: Old brake fluid can absorb moisture over time, leading to reduced braking performance and potential corrosion within the brake system.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

Troubleshooting Shaking When Braking in an Audi A5

When faced with shaking while braking in your Audi A5, it's essential to adopt a methodical diagnostic approach to identify the root cause effectively. Start by inspecting the brake rotors, as they are often the primary culprit behind vibrations. Look for signs of warping or uneven wear, which can be assessed visually or by using a dial indicator for precision. Next, examine the brake pads for wear; ensure they have adequate thickness and are not unevenly worn, as this can also lead to shaking. If the rotors and pads appear to be in good condition, shift your focus to the wheel bearings. Listen for any unusual noises while rotating the wheel and check for play in the bearing, as worn bearings can significantly impact braking performance. If these components check out, consider other potential issues such as suspension components or alignment problems, which may also contribute to the shaking. By following this structured approach, you can efficiently diagnose and address the shaking issue, ensuring a safer and smoother driving experience in your Audi A5.

What Causes Shaking When Braking in an Audi A5?

When experiencing shaking while braking in your Audi A5, it's crucial to understand the common problems that could be causing this issue. One of the primary culprits is often the brake rotors, which can warp due to excessive heat from prolonged braking or sudden stops. This warping creates an uneven surface that leads to pulsation and shaking when you apply the brakes. Additionally, worn brake pads can contribute to this problem, as they may not grip the rotors evenly, resulting in vibrations. If the shaking is accompanied by vibrations in the steering wheel or pedal, it may indicate a failing wheel bearing or issues within the steering and suspension systems. It's essential to address these problems promptly, as they not only affect your driving comfort but also pose safety risks. Regular maintenance and inspections can help identify these issues early, ensuring your Audi A5 remains safe and performs optimally.

Why is My Audi A5 Shaking When I Brake?

When your Audi A5 shakes while braking, it’s crucial to address the issue promptly, as neglecting these symptoms can lead to serious safety risks and costly repairs. The shaking often indicates problems with critical components such as the brake rotors, which may be warped or damaged, leading to uneven braking surfaces. This not only compromises your vehicle's stopping power but can also result in increased wear on other parts of the braking system, such as the brake pads and wheel bearings. Additionally, if the shaking is accompanied by a vibrating steering wheel, it could signal issues with the wheels or suspension components, further complicating the problem. Ignoring these signs can escalate into more severe mechanical failures, potentially putting you and others on the road at risk. Therefore, it’s essential to conduct regular inspections and address any braking issues immediately to ensure your Audi A5 remains safe and reliable.

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Why Your Audi A5 Shakes When Braking: Causes & Solutions