However, automated emergency braking systems will be a federally mandated standard... by 2029. Following the finalization of a new Federal Motor Vehicle Safety Standard, the National Highway Traffic Safety Administration (NHTSA) is announcing the new safety standard for all passenger cars and light trucks by September 2029.

The National Highway Traffic Safety Administration made a bold move on Monday to notify automakers that within five years they will all be mandated to include technology in cars that is already widespread,

In a landmark move to enhance road safety, the United States government has announced a new regulation that will require all new cars and trucks sold in the United States to be equipped with automatic emergency braking (AEB) systems starting in 2029.