Today's economies are dramatically changing, triggered by development in emerging markets, the accelerated rise of new technologies, sustainability policies, and changing consumer preferences around ownership.

The engine is the 'heart' of an automobile. An engine converts the heat energy produced by the combustion of fuel into mechanical work.

At just under 6.6 million kilometers in 2020 (approximately 4.1 million miles), the United States boasted the most extended road network worldwide.