Gray Black Leather Manual Financing Mp3 Bucket Seats Cd Fuel Efficient on 2040-cars

Auto blog

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 teases new Clubman

Mini is expected to expand its refreshed lineup with the reveal of the new Clubman, at the upcoming Frankfurt Motor Show. So to give us something to look forward to, it has released the teaser image you see here. Previewed in concept form in Geneva last year, by the Vision Gran Turismo a few months ago, and by numerous prototypes spied undergoing testing in between, the new Clubman promises to be even longer and more versatile than the previous model. That's due in part to the emergence of the five-door version of the core Mini Hardtop, which already packs more (or at least more-conventional) doors than the previous Clubman. The new one, then, is expected to go with a similar front-hinged door setup, and keep the split rear cargo doors from its predecessor (and the concept) in place of the smaller model's liftgate. The sketch was revealed on a promo page for Mini's "Go With Your Gut" campaign. Dark and sketchy as it is, there's little to be told from the teaser rendering above, but you can just make out a different roof design from the show car and an offset exhaust in place of the concept's center-exit pipes. We'll just have to hold on for a while longer to see the finished product. Related Video:

Mini bringing new 230-hp John Cooper Works to Detroit

Mini models may keep getting incrementally bigger, but then so do their engines. Or more powerful, anyway - especially when it comes to the John Cooper Works performance models. The JCW version of the first (post-revival) generation R50, which was really more of an upgraded Cooper S than its own model, packed a 1.6-liter supercharged four with 200 horsepower. The following R56 JCW upped that incrementally to 208 hp, but the next Works hatchback is now rumored to pack around 230 horses.
Tipped to be revealed in both three- and five-door body-styles at the 2015 Detroit Auto Show half a year from now, the F56-gen Mini John Cooper Works hatchback is expected to use the same 2.0-liter turbo four as the new Mini Cooper S, but increasing the output from 189 hp to approximately 230. That would mean it would be more powerful than either of the two previous John Cooper Works GP editions to make the new JCW the most powerful road-going Mini to date, backed by 285 pound-feet of torque driving through a six-speed manual or available automatic transmission to deliver what promises to be a blistering pace for the latest retro hatchback.