my Skoda Octavia NFL (2020-Present) has a strong vibration at high speeds, what's wrong?

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface and engage the parking brake.

2. Tire Inspection and Replacement

• Sub-steps:
  1. Remove the wheel covers (if applicable) using a flathead screwdriver.
  2. Loosen the lug nuts with a lug wrench.
  3. Lift the vehicle using a hydraulic jack and secure it with jack stands.
  4. Remove the lug nuts and take off the wheel.
  5. Inspect tires for uneven wear or damage; replace any damaged tires with new ones.
• Tools Required: Lug wrench, hydraulic jack, jack stands, flathead screwdriver.
• Safety Warnings: Ensure the vehicle is securely lifted and stable before working underneath.

3. Wheel Balancing

• Sub-steps:
  1. Mount the wheel on a wheel balancer.
  2. Spin the wheel to determine the balance; add weights as needed to achieve balance.
  3. Repeat for all wheels.
• Tools Required: Wheel balancer, wheel weights.

4. Suspension Inspection and Repair

• Sub-steps:
  1. Inspect all suspension components visually for signs of damage or wear.
  2. If any components (such as control arms or bushings) are damaged, replace them as necessary.
  3. Reassemble any components removed during inspection.
• Tools Required: Socket set, torque wrench.
• Safety Warnings: Ensure all suspension components are torqued to manufacturer specifications.