VW EOS Shakes at Highway Speeds: Causes and Solutions

ByChalobah Leonard VW

If your Volkswagen EOS is shaking and vibrating at highway speeds, you’re not alone. Many Volkswagen EOS owners have experienced these issues.

This issue is usually caused by worn suspension components such as struts, shocks, and bushings. Replacing the worn suspension components with new, high-quality ones could be its perfect solution.

Here in this guide, we will discuss why your VW EOS may be shaking at highway speeds, as well as potential solutions to the problem. By understanding the causes of the shaking, you can take the appropriate steps to fix the problem and enjoy a smooth ride.

Overview of the VW EOS

The Volkswagen EOS is a convertible sports coupe produced by the German automaker from 2006 to 2015. It was known for its unique design that combined the sporty look of a coupe with the convenience of a convertible top.

Definition  Of The VW EOS

The EOS has a folding metal roof that can be retracted in just 25 seconds, making it a perfect car for sunny days. The interior of the EOS is spacious and luxurious, with high-quality materials and comfortable seats. The car also features a state-of-the-art infotainment system with a touchscreen display and an advanced audio system.

Under the hood, the EOS is powered by a range of petrol engines, including a 2.0-liter turbocharged four-cylinder engine, delivering excellent acceleration and a top speed of approximately 140 mph. The EOS is a well-rounded car perfect for anyone who wants the best of both worlds – a sporty and stylish convertible, a practical and comfortable daily driver.

VW EOS  Shakes At Highway Speeds

Reasons Your VW EOS is Shaking at Highways Speeds

Here are some of the common reasons your vehicle shakes at highway speeds:

1. Wheel Alignment

Wheel alignment issues lead to shaking at high speeds in a VW EOS, as improper alignment makes the wheels to be out of balance and causes vibrations while driving at high speeds. This can result in an unstable and dangerous driving experience.

2. Suspension Issues

Suspension issues such as worn-out shocks or struts, loose or worn suspension components, misaligned wheels, or unbalanced tires bring out shaking at high speeds in a VW EOS. These issues lead to a loss of stability and a rough ride, making the vehicle shake and vibrate while driving on highways.

3. Tire Issues

Tire issues, such as uneven tire wear or incorrect tire pressure, trigger shaking at highway speeds in a VW EOS  due to a loss of stability and grip. This result in reduced handling and safety, leading to a potentially dangerous driving experience.

4. Engine Mounts

Engine mounts produce shaking at high speeds in a VW EOS. If the engine mounts are worn or damaged, they make the engine move around in its compartment, resulting in vibrations that is felt through the car’s body. These vibrations worsen at higher speeds, leading to a shaking sensation.

5. Engine Misfire

Engine misfire is a common reason for shaking at high speeds in the Volkswagen EOS. A problem with the ignition system, such as a faulty spark plug, spark plug wire, or ignition coil, creates this. Other possible causes include a faulty fuel injector, a vacuum leak, or a clogged fuel filter.

Troubleshooting Your VW EOS that Shakes at Highways Speeds

There are several possible solutions to solve the shaking at high speeds in a VW EOS. Here, we’ve talked about some effective VW EOS solutions that shake at highway speeds.

Step 1: Check The Tires

Checking the tires solves the issue of shaking at high speeds in a VW EOS. Ensure the tires are properly inflated, and the tread is not worn excessively. If the tires need to be replaced, make sure to purchase tires designed for the specific model of the EOS. Additionally, inspect the wheel alignment and balance, which cause the car to shake at high speeds.

Step 2: Align The Wheels

An improper wheel alignment causes the vehicle to shake at high speeds. A professional alignment will ensure that all the wheels are pointed in the same direction.

Step 3: Check The Suspension System

A damaged suspension system also creates shaking at high speeds. Inspect the suspension system and repair any damaged parts by a qualified mechanic.

Step 4: Balance The Wheels

Unbalanced wheels can cause the vehicle to shake. A professional wheel balancing service will balance the wheels and eliminate shaking.

Step 5: Check The Brake System

A worn-out brake rotor or pad leads the vehicle to shake. Examine the brake system and replace any worn-out parts.

Step 6: Engine Mount Check

Shaking is also caused by a worn-out engine mount. Replacing the engine mount can fix this problem.

Tips to Prevent Your VW EOS from Shaking at Highway Speed

Preventing shaking at high speeds in a VW EOS can be achieved by following a few simple steps:

  1. Check Tire Pressure and Balance: Ensure all tires have the correct air pressure and are balanced evenly. Uneven tire wear or imbalance creates vibration at high speeds.
  2. Inspect Suspension Components: Check for worn or damaged ones, such as control arm bushings or ball joints, which lead to shaking at high speeds.
  3. Align the Wheels: Misaligned wheels cause shaking, especially at high speeds. Have a professional alignment done if you suspect this is the issue.
  4. Balance the Wheels: If you have a flat spot on the tire or the wheel is bent, it leads to shaking. Balancing the wheels solves this issue.
  5. Replace Worn-out or Damaged Tires: Worn or damaged tires result in shaking, especially at high speeds. Replacing the tires resolves this issue.
  6. Check the Wheel Balance and Alignment After Every Tire Rotation: Regularly checking the wheel balance and alignment can help prevent shaking at high speeds.

Preventing shaking at high speeds in a VW EOS  requires regular maintenance, inspections, and repairs. By following these simple steps, you can ensure a smooth and safe driving experience.

Final Words

The shaking of the Volkswagen EOS at highway speeds is a common issue many owners face. The causes of this issue can range from simple tire problems to more complex suspension or alignment issues. It is important to diagnose the root cause of the shaking by conducting a thorough inspection and road test.

The solutions may involve simple fixes like rotating the tires or aligning the wheels or more complicated repairs like replacing the suspension components. Regardless of the solution, it is advisable to address the issue promptly to ensure a smooth and safe driving experience.