what causes my Tesla Model 3 Original (2017-2023) to shake at high speeds

Solution

1. Preparation

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

2. Tire Inspection

• Tools Required: Tire pressure gauge, flashlight
• Steps:
  1. Remove the valve caps from each tire.
  2. Measure the tire pressure using the gauge and adjust to recommended levels.
  3. Inspect each tire for cuts, bulges, or uneven wear patterns.

3. Wheel Balancing

• Tools Required: Wheel balancer
• Steps:
  1. Remove the wheels from the vehicle using a socket set.
  2. Mount each wheel on the wheel balancer.
  3. Follow the balancer's instructions to identify and add weights to balance each wheel.
  4. Reinstall the balanced wheels on the vehicle, torquing the lug nuts to the manufacturer’s specifications.

4. Wheel Alignment

• Tools Required: Alignment machine, torque wrench
• Steps:
  1. Position the vehicle on an alignment rack.
  2. Use the alignment machine to check the alignment settings (caster, camber, toe).
  3. Adjust the alignment as needed to meet factory specifications.
  4. Double-check the torque on all suspension components after adjustment.

5. Suspension Inspection and Repair

• Tools Required: Socket set, pry bar, torque wrench
• Steps:
  1. Visually inspect all suspension components for wear or damage.
  2. Replace any worn or damaged struts, shocks, or bushings.
  3. Reassemble and torque all components to manufacturer specifications.