Automatic Emergency Braking problems of the 2022 Toyota Tacoma

I hit an elk on the road. The elk came in direct impact with the front of my truck. No air bags deployed despite the force of the significant frontal impact. There had been no warnings or messages leading up to this that the airbags were not functional, nor was I notified that these airbags were part of any recall. To my knowledge, they are not. The vehicle is currently at a collision center for estimate preparation for the insurance company.

I notice that every time I pass a tunel or under pass the automatic braking assist activate it will make suden brake is that normal. Some times the forward collision warning will triger alarm sound end it will brake by it self.