NHTSA Complaint #11488930 — 2019 TESLA MODEL S

while driving on a highway, car made warning sounds and displayed a message "steering assist is reduced, drive with care" the car was not drivable. I almost crashed as it happened on a curve. after i stopped, i soft reset the computer but that did not help. During the incident the steering wheel was set to comfort mode. i changed it to standard but i am not sure if that did anything. I completely shut down the car, waited about 5min and started it again. this time the message went away and the car started driving properly. I reported this to tesla. Despite this being a safety issue they scheduled to look at it in 2 weeks which sounds very dismissive of the issue. I researched the problem and there are many others reporting the same issues. there are videos on youtube how to "fix" it by resetting the car.