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Cadillac developing stretched ATS-L just for China

To luxury automakers, long-wheelbase sedans are to China that crossovers and SUVs are to the US, so it isn't all that surprising any more when the latest sedan gets an extra couple of inches between the wheels to improve rear-seat comfort. According to Car News China, the next sedan to get the stretch will be the Cadillac ATS, which will increase the wheelbase by 10 centimeters (about four inches) to become the ATS-L.
Designed to go up against rivals like the BMW 335Li and the added-length Mercedes C-Class, the ATS-L will reportedly be built locally in China with an engine list that will grow as well. Currently, only the 2.0-liter turbo engine is offered in the ATS in China, but the ATS-L will get the full spectrum of ATS engines including the base 2.5-liter and the peppier 3.6-liter V6. This isn't the first time Cadillac has offered a China-specific stretched sedan either as the SLS dates back to 2006.

MIT puts V2V technology on its 2015 Top Ten list

Of all the technologies swimming around the automotive world, it is vehicle-to-vehicle communication that the Massachusetts Institute of Technology has fished out as one of its Ten Breakthrough Technologies of 2015. It joined emerging tech like brain organoids, supercharged photosynthesis, and Project Loon on the list, and got the nod over autonomous driving because, as the MIT Technology Review wrote, V2V communication "is likely to have a far bigger and more immediate effect on road safety." How so? Because actual cars transmitting data like their location, speed, steering angle, and state of braking to one another at least ten times per second provides a greater degree of awareness than sensor readings and algorithms. The US Department of Transportation and the National Highway Traffic Safety Administration have been working for years on standards and a regulatory schedule for introducing V2V to the marketplace, and Cadillac plans to incorporate V2V into at least one of its vehicles by 2017. Since we've begun the year with a number of stories of cars being hacked into, that got us wondering about the security of V2V communications. In a recent piece by our own Pete Bigelow on what motorists should know about getting their cars hacked into, he wrote that although cyber break-ins are extremely difficult, expensive, and time-consuming to do remotely, V2V is "one more conceivable avenue a hacker could use to impact multiple cars at a given time." So we spoke to Wilmington, Massachusetts-based Security Innovation about it. The automotive consultancy company has been working with the DOT since 2003 on V2V technology and the issues around it - namely security and privacy - and its chief scientist, William Whyte, is the technical editor of the Institute of Electrical and Electronics Engineers (IEEE) 1609.2 standard outlining its security protocols. Those protocols are expected to be finalized by the DOT toward the end of this year and then come into effect in 2016, and the company's Aerolink product is the security solution Cadillac will use. Whyte said, "If you hack into a car, V2V is the hardest place to start," and Pete Samson, the general manager of Security Innovation's automotive team, said "There are ten or 12 alternate attack surfaces" around the car that would make much easier targets.

Playboy reveals its 2013 Cars of the Year

Vaunted men's magazine Playboy knows that its readers are nearly as interested in cars as they are in the female anatomy... sorry, we thought we could write that with a straight face. Anyway, the buff-book does occasionally fill some of its spreads with sexy metal, to accent all the rest of the sexiness.
To wit, the magazine has unveiled its feature on the 2013 Cars of the Year. Without giving us much in the way of criteria for the awards, nor a clear framing of the categories ("Responsible Ride" is a particularly challenging concept, especially when you consider that the Mazdaspeed3 was the winner), Playboy has nevertheless highlighted what we assume to be it's favorite 12 or 13 (depending on how you count) cars from the 2013 model year.
Headlining the class is the Porsche 911, which Playboy writers single out for having "remarkable electronic voodoo." BMW M5 is named "Slickest Sports Sedan" though the Cadillac ATS then follows on because "we couldn't resist giving the new Caddy a shout-out." The rest of the picks are pretty conventional (save, perhaps, the Honda Fit EV as "Ace Electric"), even if the categories and methodology are fairly wonky. Cruise through or gallery for a taste or check out the full list, here. The site is safe for work, and you can legitimately (this time) say that you were reading it for the articles.