why does my Tesla Outback's steering wheel shake at high speeds

Solution

1. Preparation

• Gather required tools and parts.
• Ensure the vehicle is parked on a level surface and the engine is off.
• Safety warning: Engage the parking brake and wear safety glasses.

2. Tire Pressure Adjustment

• Use a tire pressure gauge to check each tire's pressure.
• Inflate or deflate tires to match the recommended PSI specified in the owner's manual.
• Recheck pressure after adjustments.

3. Tire Inspection

• Remove each wheel and inspect for uneven wear or damage.
• Replace any damaged or excessively worn tires with new ones of the same specifications.

4. Wheel Balancing

• Mount each wheel on a wheel balancer.
• Adjust weights as needed to achieve proper balance.
• Reinstall wheels on the vehicle.

5. Four-Wheel Alignment

• Use an alignment machine to measure wheel angles.
• Adjust the camber, caster, and toe settings to match manufacturer specifications.
• Test drive the vehicle to confirm alignment accuracy.

6. Suspension Component Inspection

• Visually inspect tie rods, ball joints, and bushings for signs of wear or damage.
• Replace any worn components with OEM or high-quality aftermarket parts.