After offering its customers free NACS adapters for Tesla's Superchargers, Ford is telling its customers to stop using them, according to a service bulletin spotted by InsideEVs. The reason cited is a "potential issue" that could reduce charging speeds over time and even cause charging port damage,

Ford recently sent out free charging adapters to help EV customers transition to Tesla's NACS "Supercharger" standard. The automaker now says that some of these adapters are faulty and must be replaced.

Ford is pulling the plug on its NACS charging adapters (for use with Tesla Superchargers) for a minute as it takes a look into potential dangers that are related to their use with Ford vehicles. The company has officially started a recall in an effort to prevent customers from any related risks.

Ford has advised its electric vehicle customers to stop using Tesla NACS adapters due to concerns that some units could cause slower charging speeds or damage the charging port. The automaker issued a bulletin warning of a “potential issue” with the adapters,

Some Ford owners are being told to stop using their Tesla Supercharger adapter until a replacement can be shipped.

Ford has issued an urgent bulletin advising EV owners to immediately stop using Tesla Supercharger adapters provided by the company.

Ford EV owners should follow the link on Ford’s notice to make sure it has the right address on file. If it is, they won’t need to do anything else to get their replacement, but if not, the company says customers need to update their address by October 24th.