The Nationwide Freeway Site visitors and Security Administration has added a twelfth crash into the scope of its investigation into Tesla’s Autopilot system, and is demanding that the corporate present an exhaustive quantity of knowledge about its driver help programs by Oct. 22.

Autopilot is Tesla’s driver help system that comes customary with all of its newer fashions. Tesla additionally sells a extra superior model underneath the model identify “Full Self Driving,” for $10,000, or to subscribers for $199 a month within the U.S. Its Autopilot and FSD choices don’t make Tesla automobiles secure for operation with out a driver on the wheel — the programs can management some elements of the automotive, however “energetic driver supervision” is required, in line with Tesla’s web site.

As CNBC beforehand reported, NHTSA’s workplace of defects investigation kicked off a security probe in August after the company decided that Autopilot was in use earlier than collisions between Tesla electrical automobiles and first responder automobiles. These prior crashes have been chargeable for 17 accidents and one fatality.

A newer crash in Orlando, Florida, involving a Tesla Mannequin 3 and a police automotive, is now a part of the investigation. The Tesla driver in that incident narrowly missed a trooper, and informed officers she was utilizing the automotive’s Autopilot characteristic on the time of the collision.

NHTSA’s letter to Tesla additionally units a deadline of October 22, 2021, by which the corporate should present in depth Autopilot-related and car information to the federal auto security company.

NHTSA has the facility to mandate recollects if it determines a car or any a part of it’s faulty, together with software-defined programs like Autopilot.

Within the letter, addressed to Tesla’s Director of Subject High quality, Eddie Gates, NHTSA supplies an in depth record of the knowledge it wants to judge to find out whether or not Tesla’s Autopilot and visitors conscious cruise management brought about or contributed to crashes with first responder automobiles.

A professor {of electrical} and pc engineering at Carnegie Mellon College, Phil Koopman, characterised NHTSA’s information request as “actually sweeping.”

He famous that the company requested for details about Tesla’s whole Autopilot-equipped fleet, encompassing automobiles, software program and {hardware} Tesla bought from 2014 to 2021 (not simply the 12 automobiles concerned within the emergency responder crashes).

He mentioned, “That is an extremely detailed request for enormous quantities of knowledge. However it’s precisely the kind of data that may be wanted to dig in as to if Tesla automobiles are acceptably secure.”

The Nationwide Transportation Security Board, one other federal security watchdog, has referred to as on NHTSA to impose stricter requirements on automated car tech together with Tesla Autopilot.

Tesla didn’t instantly reply to a request for remark.

Learn the complete letter from NHTSA to Tesla right here.