1986 Mazda B2000 Lx Extended Cab Pickup 2-door 2.0l on 2040-cars

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Mazda3 officially unveiled

Mazda has officially pulled the sheets off of its 2014 Mazda3. The all-new compact boasts a wheelbase that's a full 2.4 inches longer than the outgoing model, yet the hatchback is a nearly two inches shorter from stem to stern. The machine is also lower and wider than before, which should give occupants plenty of space indoors. The driver gets treated to a new human-machine interface that features a new Active Driving Display for information like vehicle speed and navigation instructions conveniently in the line of sight. Likewise, the vehicle's infotainment system has received a complete rebuild.
Outside, the new Mazda3 makes full use of the company's KODO design language, and to our eyes, the result is one of the most attractive entries in the segment. Jump under the hood, and buyers can expect to find a Skyactiv-G 2.0-liter gasoline engine with 155 horsepower and 150 pound-feet of torque, though no fuel economy estimates are available. For those looking for a bit more thrust, Mazda also offers a 2.5-liter Skyactiv-G gasoline mill with 184 hp and 185 lb-ft of torque. So far there's no word on the diesel engine available to our friends in Europe.
Both engines can be mated to either a six-speed manual or a six-speed automatic and feature the automaker's i-ELOOP brake energy regeneration systems. The recaptured energy is stored in a capacitor and used to power the vehicle's various electrical systems.

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.

VW Finds CO2 'Irregularites', SEMA Recap, and More | Autoblog Minute

Volkswagen's diesel emissions scandal gets a new wrinkle, US regulators hit Takata Corporation with a substantial fine, and we head to Vegas for a look at tuner paradise at the 2015 SEMA show. Autoblog Senior Editor Greg Migliore reports on this edition of Autoblog Minute Weekly Recap. Acura Chevrolet Honda Mazda Mitsubishi Toyota Autoblog Minute Videos Original Video Acura Legend