Automakers seek to remove AM radio from all new models

As vehicles become more and more complex, many manufacturers have begun doing away with AM radios, citing concerns that the proximity of electrical components could potentially negatively interact with signals from short-wave broadcasts.

While it could be argued that the AM radio one day going the way of the dashboard tape deck was inevitable, the fact that many Americans still tune into, and in some cases rely on, the technology has led to pushback against the companies attempting to omit it from new cars.

In May, Sens. Ted Cruz (R-TX) and Ed Markey (D-MA) joined a bipartisan group of their colleagues in the House to introduce the AM for Every Vehicle Act, which, if passed, will direct the National Highway Traffic Safety Administration to require manufacturers to ensure AM radio is included free of charge in every model for the foreseeable future.

According to a press release that announced the bill in May, eight of the world's 20 leading car makers, BMW, Ford, Mazda, Polestar, Rivian, Tesla, Volkswagen and Volvo, have done away with AM radio in their vehicles.
 

"I would think that if Elon Musk has enough money to buy Twitter and send rockets to space, he can afford to include AM radio in his Teslas," New Jersey Rep. Josh Gottheimer lamented. "Instead, Elon Musk and Tesla and other car manufacturers are putting public safety and emergency response at risk."

While many of the bill's proponents cited the use of AM radio for emergency alerts, others pointed out that despite its archaic reputation, it is still an integral part of many people's technology arsenal.

Arkansas Rep. Bruce Westerman, for example, said that his constituents "rely on AM broadcast radio for breaking news and entertainment as they make their daily commutes, especially in rural areas where constituents spend a lot of time in their vehicles."

As Spectrum News covered, a report from the Center for Automotive Research found that the electromagnetic interference generted by EVs can make the AM signals fuzzy and unlistenable, and that while there is a workaround, it may cost automakers an estimated $3.8 billion over the next seven years.