NHTSA Complaint #11535805 — 2022 TESLA MODEL X

While driving on an 80 MPH speed limit, 2-lane interstate in a rural area, the vehicle's "traffic aware" cruise control was enabled. The driver attempted to pass a semi-truck on left while the road was curving to the left. The vehicle's emergency lane keep assist appeared to engage causing the vehicle to swerve toward the semi-truck. The driver corrected back to the left, when doing so the power steering system failed causing the driver to apply significant force to the steering to avoid a collision. For the next 12 miles of driving the power steering never engaged and turning required significant force. While charging at a supercharger the error on the dashboard stating that power steering was not available persisted. Upon departure the error message went away and the power steering worked again. The manufacturer was contacted as the vehicle was under warranty. It was determined that no repair was needed after the power steering once again began to work, but the failure created a significant risk to the five vehicle occupants at the time of failure.