Audi E-tron Quattro Shakes When Braking

Common Causes of Shaking During Braking in Your Audi e-tron Quattro and How to Resolve Them

Find Repair Location
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 e-tron Quattro 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 e-tron Quattro

When experiencing shaking while braking in your Audi e-tron Quattro, start by inspecting the brake rotors for any signs of warping or uneven wear, as these are common culprits. If the rotors appear to be in good condition, examine the brake pads for wear; worn or damaged pads can significantly impact braking performance. Next, check the wheel bearings, as any play or damage here can also contribute to shaking. Given the e-tron's reliance on regenerative braking, be mindful that noise may not always indicate wear, so a visual inspection is crucial. Regular maintenance, including cleaning and replacing brake components, can prevent these issues from escalating. If you decide to tackle these repairs yourself, ensure you follow Audi's specific procedures to avoid further complications. Should the shaking persist after these checks, it may be wise to consult a qualified mechanic for a comprehensive diagnosis to ensure your vehicle's safety and performance.

What Causes Shaking When Braking in an Audi e-tron Quattro?

When your Audi e-tron Quattro experiences shaking during braking, it can be attributed to several common problems within the braking system. One of the primary culprits is warped or damaged brake rotors, which can occur due to excessive heat or wear over time. This warping can lead to uneven contact with the brake pads, resulting in a noticeable vibration when you apply the brakes. Additionally, if the brake pads are not properly maintained, they may rub against the caliper, especially in electric vehicles like the e-tron Quattro that utilize their friction brakes less frequently. This infrequent use can lead to corrosion, particularly if the vehicle has low mileage over several years. Furthermore, worn brake pads can also cause shaking, as the metal backing plate may begin to make contact with the rotor, creating an unsettling sensation while braking. Addressing these issues promptly is crucial for maintaining the safety and performance of your vehicle, and with some basic tools and knowledge, many of these problems can be diagnosed and resolved through DIY efforts.

Why is My Audi e-tron Quattro Shaking When I Brake?

When your Audi e-tron Quattro exhibits shaking during braking, it is crucial to address the issue without delay. Ignoring this symptom can lead to severe safety risks, including compromised braking performance, which may result in accidents. The shaking could stem from various factors such as worn brake pads, which can cause the metal backing plate to rub against the rotor, or contaminated brake pads filled with dirt and debris. Additionally, a malfunctioning brake booster may disrupt essential systems like ABS and brake assist, further exacerbating the problem. Promptly diagnosing and resolving these issues not only ensures your safety on the road but also prevents potential damage to other braking components, which could lead to more costly repairs down the line. Therefore, if you notice any shaking when braking, it is imperative to consult a qualified mechanic to identify and rectify the underlying cause swiftly.

You’ve got options with RepairPal

Whether you need a more accurate auto repair estimate or help finding a reputable shop in your area, we’ve got you covered.

Audi e-tron Quattro Shaking When Braking - RepairPal Guide