Motor vehicle standards issued by the Department of Transportation are NOT designed to accomplish which of the following?

Motor vehicle standards issued by the Department of Transportation primarily focus on enhancing safety and environmental performance. While providing a safe, fuel-efficient vehicle can be a desired outcome of some regulations, it is not the primary design objective of these standards, which concentrate more on safety features, emissions, and traffic coordination.

The standards are created to establish baseline safety measures, such as crashworthiness and vehicle design, which directly influence how safely a vehicle operates. They also include emissions regulations to control the environmental impact of vehicles, aiming to minimize pollution from motor vehicles. Additionally, coordination of traffic regulations is vital for maintaining order and safety on highways and streets. However, the pursuit of fuel efficiency, while important, is often addressed through different regulatory avenues that focus specifically on environmental policies rather than just transportation standards focused on safety and operational readiness.

Thus, while fuel efficiency is indeed an important aspect of vehicle design, it does not align as closely with the core intent of motor vehicle standards set by the Department of Transportation.