2006 Bmw M3 Smg Convertible 2-door 3.2l E46 on 2040-cars

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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:

New BBC Top Gear season is off to a great start

The past few years have been very demanding for Top Gear fans. The Jeremy Clarkson Top Gear got too big for itself, and the core quality of the series degraded as stunts and jokes gradually became more and more stale. Things came to a head with the Fracasgate, with Clarkson punching a producer in a very nice hotel in Yorkshire with a very nice brass plaque commemorating "The End of Clarkson's BBC Career". Fast forward to a year ago, when the BBC produced a new series of Top Gear, with famed breakfast show person and shouting enthusiast Chris Evans hosting. Laden with personnel and curiously lacking any direction, the first new season collapsed onto itself with Evans eventually quitting the entire shindig. After that, viewers received a new, Amazon-produced Clarkson-Hammond-May series called The Grand Tour, which was often brilliant and just as often hampered by writing as hackneyed as the last Clarkson years of Top Gear. Now the slate is clean. Evans is gone. The first Grand Tour season has aired. The BBC has had a good long time to re-evaluate its strategy. And the first episode of this season's Top Gear has aired in the UK - and will air March 12 on BBC America. Your first extended look at all new #TopGear, coming 5 March. See you there pic.twitter.com/lYoYOtrWxR — Top Gear (@BBC_TopGear) February 23, 2017 What an improvement! It seems like the producers have taken an ax to everything not strictly necessary for making a great car show, and they've left what is absolutely crucial. There are the three car guys, Matt LeBlanc, Chris Harris and Rory Reid. There is a new studio. There is a new track car. There is a celebrity, but it's not painful to watch. There are easy jokes, there are car jokes, there are Ronin jokes. Ronin jokes! It's as if Harris, by dissecting continuity errors in the 1998 film's BMW chase, is reaching out to us fans, saying he's one of us, and he did notice the wrong wheels when the black BMW falls from the bridge. (Other mistakes are wrong-colored tach needles, for instance.) The first car film is a quality Ferrari FXX K piece, with Harris enjoying one of the 40 built track-day specials on the bankings of Daytona. It's remarkable it was Harris who was allowed to drive the exclusive Ferrari, as the first "outsider" (in his words) to drive one; years ago Harris was one of the most vocal critics of Ferrari's practices, resulting in him getting banned from driving press Ferraris. But then again, this is a customer car.

Why are all US-bound BMW i3 EVs with range extenders stuck at port?

The first BMW i3 EVs have been delivered in the US, but in a quirk of the rules, none of them have been the range-extended versions. Long-time BMW electric vehicle driver Tom Moloughney discovered this fact the hard way. His i3 REx has been sitting at a New Jersey port for over a week and he's getting impatient. The problem is something Moloughney calls a "Monroney Hold." So, instead of sitting there fuming, Moloughney did a bit of research and discovered that the problem is something he calls a "Monroney Hold." He says that "the EPA certification has not been completed so BMW doesn't have a Monroney label (window sticker) to post in the window before the car leaves the port, which is required by law. The range extender option changes (shortens) the car's electric range, and also requires an official MPG rating so BMW couldn't use the same Monroney label as they did for the all electric i3." You can read more on his website, but it turns out that the story isn't so simple. For one thing, the EPA testing has been finished. Washington State representative Chad Magendaz told Moloughney that he asked the EPA for an official statement and got the following from Linc Wehrly, Director of the Light-Duty Vehicle Center Compliance Division: "EPA tested the i3 REx and provided the results of that testing to BMW on May 13th. EPA is not aware of anything that would prevent BMW from importing the vehicles since May 13th." Then there's the official word from BMW. Spokesman Dave Buchko told AutoblogGreen that: We are moving as quickly as possible to release the first BMW i3 Range-Extender models to BMW i Centers. Receipt of test data from the EPA is one step, but not the final step, in the process of receiving certification from the EPA. Rules do not permit the release of vehicles for sale until EPA labels are finalized, produced and affixed to any vehicle. Barring any unforeseen delays, we expect that to happen by the end of this week. We have never certified a vehicle like this before. We are taking every precaution to make sure that everything is done in a timely, but more importantly correct manner. In that Monroney labels cannot be produced until the EPA certification process is complete, the characterization [of a "Monroney Hold"] is not technically incorrect, but there is more to it than that, as is often true in life. On a lighter note, BMW donated a loaded i3 to Brad Pitt's Make It Right charity foundation as a fundraiser. Read about that below.