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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:

Mini Vision Next 100 Concept: It's the autonomy, stupid

The concepts that Mini and Rolls-Royce showed off today – the Vision Next 100 Concept and 103EX, respectively – are all about autonomy. The Rolls-Royce doesn't even have a place for a "driver." And even though both are very much blue sky concepts, corporate parent BMW thinks it will make fully-autonomous cars within the next five years. That's according to Peter Schwarzenbauer, Member of the Board of Management of BMW AG, MINI, BMW Motorrad, Rolls-Royce, and Aftersales BMW Group, who also told us that both cars, at least in concept, are fully electric. The Rolls-Royce has dual-drive, 250kw motors mounted fore-and aft, on front and rear axles. While the Rolls is clearly a luxury concept for the monied few, the Mini is very much focused on a shared economy. Holger Hampf, Head of User Experience, BMW Group, said the chief design challenge of a car-sharing world is producing a car that could in theory mean different things to different borrowers. You get exclusivity because each car would morph according to the borrower's desires. BMW/Mini already have a car-sharing program in London called DriveNow, and a pilot program in Seattle called ReachNow, focused on the idea of shared exclusivity. ReachNow, which allows Mini/BMW owners to lend their cars out in an AirBnB-type scheme or to borrow "fleet-style cars," are immutable – however the car that was ordered is what the borrower or the owner will get. That's great if you're the owner, but it's also challenging for both anyone who'd buy that car used or for anyone borrowing the car. And if the future of most cars is a shared model (Ford is now offering multi-person leases among up to six buyers in a pilot program in Austin, Texas), customization is impossible. The result is what Schwarzenbauer derogatorily calls "normed." He says carmakers have to relearn to brand for a world where ownership is devalued but customization is key. To that end the MINI VISION NEXT 100 is "skinned." We've seen this before with the BMW NEXT concept that was revealed at the NY Auto Show this past spring, and the idea is to use the exterior of the car as a canvass that changes according to setting. Indeed Mini envisions that in a multi-driver household, the vehicle's customization could easily include changing colors according to driver preference – automatically. Dr.

British automakers take costly precautions as Brexit 'no deal' fears grow

LONDON — Carmakers in Britain have triggered some Brexit contingency plans, such as certifying models in the EU, and are working on redrawing production schedules and stockpiling more parts to defend against any loss of unfettered trade after Brexit. The moves are aimed at ensuring plants, which rely on the just-in-time delivery of tens of thousands of components, can keep operating after Brexit on March 29, but will add costs and bureaucracy which could risk their long-term viability. London and Brussels hope to agree a deal by the end of the year to avoid tariffs and trade barriers, but Prime Minister Theresa May's proposals have been criticized by both Brexiteers, who want a cleaner break from the bloc, and the European Union. McLaren Automotive is looking at having its cars certified by both a British and an EU agency to smooth sales. It is also planning to stockpile critical components and change shipments into the EU around Brexit if there is disruption. "I will sell a little more in January and February and plan to pick the volume up in May and give us a leaner period through the change point," Chief Executive Mike Flewitt told Reuters. BMW, which said last week it would move the annual summer-time shutdown of its British Mini plant next year to April, is looking for lorry parking areas and warehousing on both sides of the channel and is seeking to sign contracts to lease certain locations, a spokesman said. It is also investing in IT systems to handle any new red tape as carmakers estimate tens of thousands of new documents could be needed if tariffs and customs are imposed. The German carmaker's Brexit plans are costing millions of pounds, a source familiar with the matter told Reuters. But Honda, which builds 10 percent of Britain's 1.67 million cars at its Swindon plant in southern England, is not in the market to buy "huge amounts of warehousing space," its Europe boss Ian Howells told Reuters. "It's been a very precise calculation or estimation of what components need to be brought in," he said, adding the firm could also alter its output to sell more into the EU at the start of next year. Waste of money? Many British carmakers have also asked suppliers to look into how they would handle delays at ports, executives told Reuters, as thousands of parts, engines and finished models move between Britain and the continent every day.