; and (ii) maintains a maximum speed of not faster than 65 miles per hour, or not faster than 70 miles per hour with the use of an adaptive cruise control system and an automatic emergency braking system, to ensure the safety of commercial motor vehicle drivers and the public, regardless of whether the speed-limiting technology was installed in the commercial motor vehicle— (I) prior to the effective date of the standard or regulation; or (II) for purposes of achieving compliance with the standard under paragraph (1)(A); and (B) as necessary, amend any Federal motor vehicle safety standards or Federal motor carrier safety regulations to require that all commercial motor vehicles shall travel at a speed of not faster than— (i) 65 miles per hour; or (ii) 70 miles per hour with the use of adaptive cruise control systems and automatic emergency braking systems. (3) Secretarial review (A) In general Not less frequently than once every 5 years, the Secretary shall conduct a review of all applicable Federal speed-governing regulations, taking into consideration— (i) deployed safety technologies available in commercial motor vehicles; (ii) the overall impact of the safety technologies described in clause (i) on highway safety; and (iii) available data relating to the use of speed-limiting technologies by commercial motor vehicles. (B) Purpose The purpose of each review under this paragraph shall be to ensure that proven technologies and data are considered in the context of speed-governing regulations to enhance road safety. (C) Recommendations; publication On conclusion of each review under this paragraph, the Secretary shall— (i) submit to Congress recommendations for improvement of Federal speed-governing regulations, if any