ISTANBUL, October 23, 2026: The United States military is set to ban electric vehicles manufactured by Chinese automaker BYD from entering Kadena Air Base in Japan, citing security concerns over onboard cameras and sensors that could potentially expose sensitive military information.
The restriction will take effect on October 26 and will apply to all BYD vehicles, including privately owned cars, taxis, delivery vehicles and vehicles operated by contractors, according to a report by South Korea’s Yonhap News Agency.
Security personnel at the base have reportedly been instructed to deny entry to vehicles manufactured by the Chinese electric vehicle company.
Security concerns behind BYD vehicle ban
The decision follows growing US concerns about the potential security risks associated with connected vehicles, particularly those equipped with cameras, sensors and communication systems capable of collecting and transmitting information.
Washington fears that such technology could potentially capture sensitive details about military facilities, equipment and operations.
However, the report does not establish that BYD vehicles have collected or transmitted classified military information.
In June, the US Department of Defense included BYD on a list of Chinese companies it believes support China’s military, a development that preceded the latest restrictions.
The planned ban reflects Washington’s concerns about the possible use of connected vehicle technology near sensitive defence installations.
Kadena Air Base plays key role in US military operations
Kadena Air Base is located in Okinawa, Japan, and serves as one of the United States’ major military installations in the Asia-Pacific region.
The facility hosts military aircraft, radar systems, ammunition and other strategic assets supporting American military operations and regional security activities.
Its location makes it particularly important to the US military presence in East Asia.
Japan and South Korea are among Washington’s closest military allies in the region, hosting approximately 50,000 and 39,000 American troops, respectively.
The presence of substantial US military forces in both countries makes security arrangements at military installations a significant consideration for American defence authorities.
Restrictions could expand to other US bases
According to the report, the restriction on BYD vehicles could eventually be extended to other American military facilities in Japan and South Korea.
However, no confirmed timetable or formal announcement regarding additional bases has been provided.
The immediate measure applies specifically to Kadena Air Base, where all BYD vehicles will be denied entry beginning October 26.
The development comes as security concerns surrounding Chinese connected vehicle technology continue to influence US decisions involving sensitive military locations.