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BMW i3s traction control tech going in all BMW, Mini cars

The BMW i3s is essentially a warmed-up version of the i3 electric car we all know and love. The performance boost isn't huge — just 14 horsepower and 15 pound-feet of torque — but it also gets a new suspension, wheels and tires as well as an improved traction control system. We found the car to benefit from all the updates when we drove it for our First Drive Review, but now BMW has offered up more details on just how the traction control system of the i3s helps make it better to drive. The company says it'll expand the technology to all future BMW and Mini models as well. The i3s's system is calibrated to help it to pull away quickly from a stop, making full use of the instantaneous torque offered by the electric motor. It also improves stability when accelerating out of corners, when using regenerative braking and, of course, when the road conditions are less than ideal. The results are palpable, and with the other improvements the i3s definitely feels stronger off the line, as we found on our drive. It's also about a half-second quicker to 60 miles per hour, at 6.8 seconds. The secret is in the response time of the stability control, which BMW claims is 50 times faster than the conventional system. This is made possible by moving the control process into the powertrain itself, rather than a remote unit. This reduces the signal path and, thus, the response time of the traction control system. BMW's Head of Chassis Development, Peter Langen, said of it, "With their high levels of torque and instantaneous responses to every movement of the accelerator, electric motors already make significantly higher demands on driving stability systems than conventional power units." While engineered to make the most of the electric motor, BMW says the shorter cycles of this traction control system show promise for internal combustion vehicles as well. As such, we'll begin to see the improved technology applied across the BMW and Mini lineups going forward. Related Video:

Rinspeed issues its Budii call for Geneva [w/video]

Of all the concepts prepared every year for the Geneva Motor Show, those made by Rinspeed are typically the most outlandish and forward-thinking. And this is the latest from Frank Rinderknecht and company. Though Rinspeed's been known to build entirely original vehicles from the ground up, it tends to base its creations on production models: Following the Tesla-based XchangE from last year, the Smart-based Dock+Go of 2012, the Fiat-based E2 from 2009 and the Lotus-based sQuba in 2007, the new Budii concept is based on the BMW i3. That means, of course, that it's powered by electricity, but the technology demonstrator is focused more on autonomous driving tech. The Budii incorporates a periscopic camera and laser scanner to map the terrain and the road ahead from above, and a drive-by-wire steering system that allows the steering wheel on an articulated column to be passed between driver and passenger or tucked out of the way to let the electronics take over. Once unburdened of the task of driving, the occupants can enjoy the proliferation of touchscreens, the "wellness shower" (whatever that is) installed in the headliner, the automatic watch-winder on the steering column and the interior accoutrements furnished by Mansory. The whole thing rides on a lowered suspension with 19-inch Borbet alloys, with a rainbow Knight Rider-style grille in the nose. But to appreciate the full scope of the consortium of suppliers that collaborated with Rinspeed to bring the Budii to life, you'll want to delve into the press release after the video below and scope out the dozens of high-resolution images in the slideshow above. 2015 Geneva Motor Show: Rinspeed "Budii" redefines human-machine interaction Reach out to robots The vision of autonomous driving will soon become reality and will fundamentally change the interaction of man and automobiles. While the research centers of the automotive industry are still feverishly working on the technical solutions, progressive thinkers such as the Swiss idea factory Rinspeed are already giving concrete thought to how automated private transport will transform the car and the man-machine system. Besides fundamental conceptual changes, this will also have to involve issues of ethics and society. In the past, the robots in the factories of this world merely assembled cars for people. In the new "Budii" concept car from Swiss automotive visionary Frank M.

Mini Countryman PHEV caught at electric watering hole

Our spy photographers have once again found the next generation Mini Countryman out testing in the wild. This time, they caught it replenishing its thirst for electrons. Although we knew some sort of hybrid Countryman was coming, this confirms its existence and plug-in capabilities beyond any reasonable doubt. Like the rest of the Mini lineup, this new Countryman will be noticeably larger than its predecessor. It also appears to feature a larger, more aggressive grille and lower intake vents. Other than that, the car appears to be quite evolutionary in design. Our spy photographers expect the plug-in hybrid Countryman to debut in 2019 powered by a combination of the 1.5-liter turbocharged three-cylinder and an electric motor. We have also predicted that the gasoline engine could power the front wheels while the electric motor (or motors) powers the rear wheels, which together could provide all-wheel-drive and 240 horsepower. Related video: