why does my Tesla Model Y Current (2020-present) make a grinding noise when I turn

Solution

1. Preparation

• Gather all necessary tools and parts.
• Park the vehicle on a flat surface and engage the parking brake.
• Disconnect the battery to ensure safety while working on electrical components.

2. Inspect Steering Components

• Sub-step 1: Remove the front wheels using a socket set.
• Sub-step 2: Visually inspect the tie rod ends, ball joints, and steering rack for any signs of damage or excessive play.
• Sub-step 3: Check the power steering pump for leaks or unusual wear.
• Tools Required: Socket set, jack stands, wrench set.

3. Replace Damaged Components

• Sub-step 1: If any damaged parts are identified (e.g., tie rod ends or ball joints), remove them using the appropriate tools.
• Sub-step 2: Install the new components, ensuring they are torqued to factory specifications.
• Torque Values: Refer to the service manual for specific torque values for each component.
• Tools Required: Torque wrench, socket set.

4. Refill Power Steering Fluid

• Sub-step 1: If the power steering fluid was low or contaminated, drain the old fluid and refill with the manufacturer-recommended fluid type.
• Sub-step 2: Bleed the steering system to remove any air pockets by turning the steering wheel lock to lock several times.
• Tools Required: Fluid pump, funnel.

5. Reassemble and Test

• Sub-step 1: Reinstall the front wheels and lower the vehicle.
• Sub-step 2: Reconnect the battery and perform a test drive to confirm the grinding noise has been resolved.