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Tesla sending free replacement wall charger adapters after garage fire [UPDATE]

Tesla Motors is about to mail off a lot of packages. The California-based electric vehicle manufacturer is going to send out replacement, upgraded wall charger adapters to customers with official Tesla charging units. The reason is a recent garage fire that involved a Tesla Model S and a company wall charger, even though fire investigators said that the car was not responsible and Tesla said the wall unit did not play a role in the blaze. Tesla CEO Elon Musk said in an interview with Bloomberg today that replacement adapters will be mailed out in the next two weeks. Musk said fires and overheating adapters are "very rare events, but occasionally the wiring isn't done right. We want people to have absolute comfort, so we're going to be providing them with an upgraded adapter." The new adapter has a thermal fuse that will shut off if it gets too hot. Musk did not say why the original wall charger adapter apparently did not have a thermal fuse in the design. AutoblogGreen has asked Tesla how many adapters will be sent out and if this is a global or US-only replacement program, but as of press time, we have not received a response. We're also not sure if this will trigger a recall - the adapter is not, technically, part of the car - and hope Tesla can clarify this point soon. Tesla's first reaction to that garage fire in November was to update its charger software to automatically reduce the charge current under certain circumstances. To date, that incident in Irvine, CA is the only garage fire involving a Tesla wall charger that has been made public, but there are multiple reports of Tesla wall chargers heating up and melting, (see here, here or here), so it appears Tesla is trying to be safe rather than sorry. UPDATE: Tesla has issued a press release on this program, which is now available below. TESLA PROVIDES CUSTOMERS WITH UPGRADED CHARGING SOFTWARE AND ADAPTER FRIDAY, JANUARY 10, 2014 PALO ALTO, Calif. – A variety of factors such as corrosion, physical damage to receptacles, or inappropriate wiring or installation of electrical outlets can cause higher than normal electrical resistance when using the Universal Mobile Connector ("UMC") NEMA 14-50 adapters to charge Tesla Model S vehicles. When charging, higher than normal electrical resistance connections to external energy sources may cause excessive heating of the adapter.

Toyota sells off Tesla shares, too

The incredible rise of Tesla's stock price has done little to now stop two major shareholders from ditching their stake in the American EV manufacturer. First, Daimler, parent company of Mercedes-Benz, ditched its four-percent stake, and less than a week later, Toyota is doing the same thing, selling off an undisclosed bit of its Tesla investment.
The move comes as Toyota winds down sales of the RAV4 EV, which gets its batteries and electric motor from Tesla at the company's Fremont, CA factory.
"We have a good relationship with Tesla, and will evaluate the feasibility of working together on future projects," Toyota spokesperson Kayo Doi told Bloomberg via email.

Akerson calls for GM tech to stymie Tesla

Electric vehicle maker Tesla has had some good days lately as sales of the Model S have exceeded expectations as much as the company's profits, thanks in no small part to innovative thinking that has resulted in mass sales of ZEV credits to other manufacturers, free charging stations, 90-second battery swaps and manufacturer-owned dealerships. All of this has the attention of General Motors, who views Tesla as a disruptive force to the auto industry and as a threat to the 104-year-old automaker.
Case in point: GM recognizes that Tesla must be doing something right if it can sell more of its $69,900 Model S sedans than the $39,145 Volt. So what is GM doing about it? Chief Executive Officer Dan Akerson assigned a small team to study Tesla so the company won't be caught off guard in the future. In an interview with Bloomberg, Steve Girsky, GM vice chairman, said, "History is littered with big companies that ignored innovation that was coming their way because you didn't know where you could be disrupted."
GM was one of those big companies at one point, and it hasn't quite broken that mold. It has struggled to move on from the old, inefficient practices of its past, leading Akerson to chide employees at a recent conference in Houston because so many in-house patents had failed to be commercialized and implemented in GM designs. This, of course, resulted in a huge research-and-development budget that was wasteful. But Akerson knows that GM must rely on innovation and a tight focus on technologies that customers want if it is to be profitable and survive in the long term.