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Mazda G-Vectoring Control makes driving better without you knowing

Mazda has just spent eight years developing a new technology that will make its new cars a lot more fun to drive, even if you have absolutely no idea that it's working. And subtlety's the point, Mazda engineers told us at a press event at Mazda Raceway Laguna Seca. In fact, the effects of what they've dubbed G-Vectoring Control are so fine that the marketing and PR teams are at a loss for how to do their jobs with it. "The engineers have done their work," said Mazda Director of Communications Jeremy Barnes, "But how do we get the message across?" The basic premise is this: G-Vectoring activates only when the car's on-board computer reads simultaneous steering and throttle input. The data — including throttle position, steering angle, and, crucially, how quickly you're adjusting the steering angle — are then funneled through an algorithm to reduce engine torque, which transfers vehicle weight, adding more grip to the wheels that need it. The system will appear first on 2017 Mazda6 sedans arriving in showrooms later this year, followed by the 2017 Mazda3. Actually, "subtle" does not even begin to describe the effect. G-Vectoring Control can detect as much as one tenth of one degree of steering angle, and changes the cornering forces only 0.1 to 0.5 g as a result. "That's less than the human body can feel," explained Vehicle Development Engineer Dave Coleman. In practice, G-Vectoring reduces the steering angle at turn-in, as well as the rate at which one turns the wheel. To demonstrate, Director of R&D Kelvin Hiraishi rode shotgun with us in a specially equipped Mazda6 that allowed him to turn G-Vectoring on or off at the push of a button (production cars will always have it on). Hiraishi had us drive a number of courses, including Mazda Raceway Laguna Seca itself, while an engineer measured our steering inputs with a laptop Matrix'd into the car's electronic brain. I drove the same course several times with the same car in the same conditions, with cruise control locked and the system turned on or off. Lo and behold, with G-Vectoring activated, the engineer's output graph showed that my steering inputs were indeed reduced ever so slightly. There were two times that G-Vectoring was markedly noticeable. The first on a turn with a minor banking toward the outside, and the second was during cornering over an artificially wet section of the course — in other words, when the car was at the limits of adhesion.

Five vehicles named Top Safety Pick+ including new Civic, MKZ

In an attempt to help push vehicle safety to a higher level, the Insurance Institute for Highway Safety created a stricter Top Safety Pick+ rating last year, which incorporates a brutal small overlap test and requires cars to get Good ratings in four out of the five categories (and no less than Acceptable in the fifth). Joining the list of the safest cars of 2013, the 2013 Volvo XC60, Lincoln MKZ, Honda Civic (sedan and coupe) and the 2014 Mazda6 have all received the coveted TSP+ rating.
The Mazda6 and Lincoln MKZ have both been completely redesigned, and both received Acceptable ratings in the small overlap test. The Honda Civic, coming off its emergency refresh for 2013, is the first small car to be subjected to the small overlap test, and IIHS says that one of the car's many upgrades includes a stiffer front structure allowing it to receive Good ratings in all categories. Similarly, the XC60 gets all Good ratings thanks to, according to IIHS, Volvo updating the airbag software allowing the side airbags to inflate during the small overlap test.
The 2014 Subaru Forester has not yet been subjected to the small overlap test, so it must make do with just a Top Safety Pick rating until the IIHS tests small utility vehicles, which is expected to happen later in the spring.

First batch of 2016 Mazda MX-5 Miatas lands in US [w/video]

Have you been patiently awaiting the arrival of the all-new 2016 Mazda MX-5 Miata? Then we're glad to report that your patience has paid off. In fact, even if you haven't been so patient, we're still glad to report that the wait is finally over, as the first batch of the new Japanese roadsters has arrived on American soil. The initial batch of several hundred MX-5s arrived at the port of San Diego from the factory in Hiroshima on board the Phoenix Leader, a 636-foot vehicle carrier ship registered in Panama and operated by Japanese shipping giant NYK Lines. The vehicles are currently being processed at the SoCal port, with deliveries to commence "in the next several weeks," according to Mazda in the brief statement below. The fourth-generation Miata, designated generation ND, mad its global debut at the Paris Motor Show, and its US debut at the LA Auto Show. Production commenced in Japan this past March. The new roadster arrives in US showrooms with a 2.0-liter four-cylinder engine (the smaller 1.5 kept away from these shores), a six-speed manual (replacing the previous five-cogger), a folding soft roof (no retractable hard top this time), and a starting MSRP of $24,915 (plus an $820 destination charge). That, of course, is for the base Sport model, with higher-spec Club and Grand Touring trims also on offer. Along with the images above, you can watch footage of the vehicles driving off the ship in the video below. Might we recommend, however, muting the cheesy soundtrack and playing something more suitable over it instead. Neil Diamond's (Coming to) America ought to do the trick... today! This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Mazda Welcomes the First Shipment of All-New 2016 MX-5s Mazda North American Operations today welcomed the first shipment of the all-new 2016 MX-5s. They will begin their port processing procedures and deliveries will follow in the next several weeks. Featured Gallery 2016 Mazda MX-5 Miata: US Arrival Mazda Convertible Performance mazda mx-5 san diego port