how to troubleshoot the Tesla Model S Original (2012-2020) lane assist issues?

Solution

1. Software Update

• Sub-steps:
  • Access the vehicle's touchscreen and navigate to "Software."
  • Check for any available updates and install them.
  • Restart the vehicle after the update is complete.

2. Clean Cameras and Sensors

• Sub-steps:
  • Use a microfiber cloth to clean the forward-facing cameras located near the rearview mirror.
  • Inspect and clean the radar sensor located at the front of the vehicle.
  • Ensure no obstructions are present, such as stickers or accessories.

3. Sensor Alignment Check

• Sub-steps:
  • Drive the vehicle to a Tesla service center if the radar sensor alignment is suspected to be off.
  • Technicians will use diagnostic tools to realign the sensor as necessary.

4. Steering Rack and Alignment Inspection

• Sub-steps:
  • Lift the vehicle using a hydraulic jack and secure it with jack stands.
  • Inspect the steering components for wear or damage.
  • Check the wheel alignment with a professional alignment tool.
  • Adjust or replace components as needed according to specifications.