Connected Cars: The United States Declares War on Chinese Technology

Washington wants to ban Chinese components and software from connected cars, a decision that could disrupt the entire global automotive industry.

The automotive sector has become a new front in the rivalry between the United States and China. Following tariffs on Chinese electric vehicles, Washington is now targeting the technological core of connected cars. American manufacturers are racing against time to replace electronic components and software developed in China, prompted by new federal regulations that will gradually come into effect over the next few years.

In the crosshairs are connectivity modules that enable vehicles to communicate with mobile networks, Wi-Fi, online services, and receive remote updates. Invisible to motorists, these devices have become essential for the operation of modern cars, whether electric or gasoline-powered.

The specter of Chinese espionage

U.S. authorities cite national security reasons. They believe that components or software designed in China could be used to collect sensitive data or create vulnerabilities in the electronic systems of vehicles. The new rules mandate a ban on Chinese software in connected cars starting with the 2027 model year, followed by a ban on Chinese-origin electronic hardware from 2030.

For manufacturers, the task is colossal. For years, many electronic components have come from Chinese suppliers, known for their competitive pricing and expertise. Finding new partners and relocating part of the production will require significant investments, with a real risk of increased manufacturing costs… which could ultimately be passed on to the price of cars.

This decision goes far beyond American borders. Most manufacturers develop models intended for multiple markets and may be forced to create specific versions for the United States. An additional industrial headache that confirms an underlying trend: the war between Washington and Beijing is no longer just about batteries or electric vehicles. It is now also fought in software, electronic chips, and connected technologies that will equip the cars of tomorrow.

READ ALSO: BYD is acquiring PSG!

Image generated by AI