NHTSA Complaint #11605987 — 2016 TESLA MODEL X

What component or system failed or malfunctioned, and is it available for inspection upon request? Rear driver's side control arm failure during slow left-hand turn (~20 mph) from one road to another. A "clunk" noise was heard from underneath the car, like that of a rock striking the vehicle, and then the vehicle reported several errors regarding drive unit failure, brake failure, and stability failure. The vehicle automatically shifted to "P" and would not move. Upon exiting the vehicle, the rear tire was tilted in at a 45 degree angle and the control arm was broken open and a 1.25 inch piece of the control arm was on the road. How was your safety or the safety of others put at risk? The suspension failed at low speed (~20 mph) and in little to no traffic, with no option to move the vehicle to a safer area. Had the failure occurred at any other time (higher speeds, heavier traffic), the danger to life would have been catastrophic. Has the problem been reproduced or confirmed by a dealer or independent service center? The problem is evident in the broken component dangling from the under side of the vehicle. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? The Tesla Service Center - Salem has inspected the issue and stated that they do not have the capability of fixing the issue and that the issue is due to a collision. My Insurance has assessed the issue and determined they will not cover the issue as there was no collision involved in the damage. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? There were no warnings, messages, or other symptoms prior to the suspension failure.