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NHTSA denies Tesla asked for Model S fire probe

The Tesla Model S is being investigated by the National Highway Traffic Safety Administration after three of the models caught fire; two of the electric cars impacted debris on the road, and one was involved in a single-car accident. This much we know for sure. Just exactly how the investigation came to be, though, is up for debate.
According to Tesla CEO Elon Musk, the California-based automaker requested that the government safety agency open the investigation, saying in a blog post, "We have requested that the National Highway Traffic Safety Administration conduct a full investigation as soon as possible into the fire incidents. While we think it is highly unlikely, if something is discovered that would result in a material improvement in occupant fire safety, we will immediately apply that change to new cars and offer it as a free retrofit to all existing cars."
Not so fast, counters NHTSA head David Strickland. Speaking to The Detroit News, Strickland had this to say: "Investigations are independent... We have never ... actually had an automaker ask for a formal investigation, but it causes a couple of implications: If a manufacturer asks me or asks the agency for a formal investigation, you've already made a determination that you may have a defect that imposes an unreasonable risk to safety. ... I don't think that would ever happen."

Learn hidden Tesla Model S safety facts from this first responder video

We all know that crashes can happen in a Tesla Model S. What not all of us know is how to approach a smashed vehicle in such a situation. That's where a new video, Emergency Response To Electric Vehicles, with Brock Archer and Ron Moore from Boron Extrication comes in. The training video, put together with the help of Tesla Motors, does not feature any spectacular crash footage (you can get that here) but does cover things like demystifying the dangers of an EV that has crashed in a puddle of water, the way an EV's body structure could fracture while being cut and the basics of electricity flowing through a circuit. It also discusses a few pertinent questions: How do the two electrical systems (12V low-voltage system and the high-voltage powertrain system) affect first responders trying to cut their way into the passenger cabin? Do first responders know all of the different ways an EV tells you if it is currently receiving a charge when it is plugged in? How can you locate the different types of batteries? There's lots here that applies to all EVs in the 37-minute video, not just the Model S, so if you want to know more about how safe - or unsafe - they are after an accident, watch the whole thing below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Auto News Green Tesla Safety Electric Videos first responder

Chip maker Nvidia adds Volvo to list of self-driving partners

Chipmaker Nvidia Corp announced on Monday it was partnering with Volvo Cars and Swedish auto supplier Autoliv to develop self-driving car technology for vehicles due to hit the market by 2021. Volvo is owned by China's Geely Automobile Holdings. Silicon Valley-based Nvidia also announced a non-exclusive partnership with German automotive suppliers ZF and Hella for artificial intelligence technology for autonomous driving. Nvidia came to prominence in the gaming industry for designing graphics processing chips, but in recent years has been a key player in the automotive sector for providing the so-called "brain" of the autonomous vehicle. The company, whose many partners already include Tesla, Toyota, Ford, Audi, BMW, and tier one supplier Robert Bosch, announced its latest deals at an automotive electronics show in Ludwigsburg, Germany. Nvidia's Drive PX artificial intelligence platform is used by Tesla in its Models S and X and upcoming Model 3 electric vehicles. Volkswagen AG's Audi is also using the system to reach full autonomous driving by 2020. In a call with reporters, Nvidia's senior automotive director Danny Shapiro said carmakers and their main suppliers are now moving away from the research and development phase of autonomous vehicles and into concrete production plans. The system developed jointly by ZF and Hella, and using Nvidia's Drive PX platform, will combine front cameras with radar and software to create technology meeting the Euro NCAP safety certification for so-called "Level 3" driving, in which some, but not all, driving is performed by the car. Volvo is already using the Drive PX for the self-driving cars in its "Drive Me" autonomous pilot program. Volvo's production vehicles built on Nvidia's platform, as announced on Monday, are planned for sale by 2021.Reporting By Alexandria SageRelated Video: Auto News Green Tesla Toyota Volvo Technology Emerging Technologies Autonomous Vehicles nvidia autoliv