The federal authorities’s prime auto-safety regulator has declined to open a proper investigation into the hearth threat in Tesla autos with totally charged batteries after discovering no related incidents in america within the final two years.
The regulator, the Nationwide Freeway Visitors Security Administration, acquired a petition in 2019 requesting an investigation following reviews of fires in China that began after sure Tesla autos had been charged at one of many firm’s fast-charging stations.
In paperwork posted within the Federal Register, the company stated it had discovered no such incidents in america since receiving the petition.
“The obtainable information point out that noncrash battery fires in Tesla autos are uncommon occasions,” the company wrote.
Electrical autos made by Tesla and different producers have been discovered to generally catch fireplace if their battery packs have been broken in accidents. These high-voltage fires generate intense warmth and might be tough to place out.
Questions of safety have additionally arisen the place accidents aren’t concerned. General Motors recently recalled all 141,000 Chevrolet Bolt electric cars produced since 2017 as a result of the batteries had been vulnerable to overheating and catching fireplace because of manufacturing defects.
The petition requesting an investigation into Teslas was filed by a California lawyer on behalf of a gaggle of Tesla house owners. It got here after reviews surfaced of three fires in China and sought an investigation protecting 255,000 Mannequin S and Mannequin X autos produced from 2012 to 2019.
Tesla faces other safety concerns. The company has opened an investigation of Tesla’s driver-assistance system, Autopilot, to find out whether or not it has a defect inflicting it to miss emergency autos on highways. The company is inspecting 12 incidents the place Teslas utilizing Autopilot have hit police automobiles, fireplace vehicles or different first-responder autos.
Final month, 5 law enforcement officials in Texas filed a lawsuit in opposition to Tesla stemming from an incident this yr through which a car in Autopilot mode crashed into two police cruisers at a visitors cease.