why does my Tesla Model Y Current (2020-present) vibrate when accelerating

Solution

1. Preparation

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

2. Tire Inspection

• Sub-steps:
  • Check tire pressure using a tire pressure gauge and inflate to recommended PSI if needed.
  • Visually inspect all tires for signs of damage or uneven wear.
• Tools Required: Tire pressure gauge, air compressor if needed.

3. Wheel Alignment and Balancing

• Sub-steps:
  • Take the vehicle to a certified alignment shop.
  • Perform a four-wheel alignment and balance all tires.
• Tools Required: Alignment machine (performed by professionals).

4. Drivetrain Inspection

• Sub-steps:
  • Raise the vehicle using a jack and secure it with jack stands.
  • Inspect the driveshaft and CV joints for cracks, excessive play, or wear.
  • If damaged, remove and replace the affected components.
• Tools Required: Jack, jack stands, socket set, torque wrench.

5. Suspension Check

• Sub-steps:
  • Visually inspect suspension components such as bushings, control arms, and shocks for wear.
  • Replace any worn or damaged suspension parts.
• Tools Required: Socket set, torque wrench.

6. Reassembly and Testing

• Sub-steps:
  • Reassemble any components removed during inspection.
  • Lower the vehicle and conduct a test drive to ensure the vibration issue is resolved.
• Tools Required: None.