Volvo S80 Shakes When Braking

Common Causes of Shaking in Your Volvo S80 During Braking and How to Resolve Them

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Reviewed by
Aisha
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 Volvo S80 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 a Volvo S80

When troubleshooting shaking when braking in a Volvo S80, it's crucial to take a methodical approach to identify the underlying issues. Begin by examining the brake rotors and pads, as these components are often the primary sources of braking-related vibrations. Look for any signs of warping or uneven wear on the rotors, and ensure that the brake pads are in good condition and properly seated. Next, assess the tires for correct inflation and tread wear, since imbalances or defects can significantly impact vehicle stability. If the tires are in good shape, check the wheel alignment, as misalignment can cause shaking both during braking and while driving. Additionally, inspect the wheel bearings and suspension components for any signs of damage or wear, as these can also contribute to the shaking sensation. If the problem persists after these checks, it may be necessary to evaluate the drivetrain components, which can be more complex and might require professional assistance. By following this structured diagnostic process, you can effectively pinpoint and resolve the cause of the shaking, leading to a safer and more comfortable driving experience.

What Causes Shaking When Braking in a Volvo S80?

When experiencing shaking while braking in a Volvo S80, it's essential to identify the common problems that may be causing this issue. One significant factor could be uneven deposits of brake pad material on the rotors, which often occurs when brakes are held down too long after hard braking, resulting in vibrations during the braking process. Additionally, worn or damaged components such as brake rotors, pads, and calipers can lead to front-end shaking, particularly at higher speeds. It's also vital to examine the condition of wheel bearings and the overall brake system, as any wear or malfunction can intensify the shaking sensation. Moreover, improperly inflated tires or the need for wheel and tire balancing can contribute to noticeable vibrations in the steering wheel and seat. To effectively resolve the shaking issue, a comprehensive inspection of the brake system, tires, and related components is necessary to pinpoint and address the root causes.

Why is My Volvo S80 Shaking When Braking?

When your Volvo S80 shakes while braking, it’s crucial to address the issue without delay, as it can pose significant safety risks. Ignoring symptoms like shaking can lead to further complications, such as brake failure or damage to other critical components like the suspension and drivetrain. The shaking may stem from various sources, including worn brake rotors, uneven brake pad deposits, or issues with wheel alignment and tire condition. If left unchecked, these problems can escalate, resulting in costly repairs and jeopardizing your safety on the road. Regular maintenance, such as checking the condition of your braking system and ensuring proper tire inflation, can help mitigate these risks. If you notice the shaking intensifying at specific speeds, it’s advisable to consult a mechanic for a thorough inspection. Taking prompt action not only enhances your vehicle's performance but also ensures your safety and that of others on the road.

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Volvo S80 Shaking When Braking: Causes & Solutions