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BMW exec says public chargers not important for EV success

What has BMW learned from years of electric vehicle test programs and working with Mini E drivers and the ActiveE Electronauts? According to BMW board member Herbert Diess, it's that public charging is not an important piece of the puzzle of making EVs a success. The way those early EV drivers used their vehicles told BMW that, "public infrastructure is not really very important because most people are charging their cars at home," Diess recently told Wards Auto. It's a message we've heard before. Diess' personal experience fits with this conclusion, he said. After driving his company's new i3 city EV for over a year, "not once have I touched public charging." Of course, the i3 does let the driver search for public charging stations and BMW has a partnership with ChargePoint, and Diess is not hinting that BMW is totally against the idea of public charging. Still, Diess' comments are not likely to find a warm welcome with everyone in the EV scene. An August 2012 UCLA study titled "Financial Viability Of Non-Residential Electric Vehicle Charging Stations" (PDF) clearly states: Adoption by consumers will largely be a function of the electric vehicle charging options available. Studies show that most EV charging currently takes place in the home (Carr 2010). Even so, in order for EVs to gain widespread consumer adoption, it is critical for an infrastructure of electric vehicle supply equipment (EVSEs) to exist outside the home. Even BMW's own electric drivers have been sending mixed messages. In 2010, a study of Mini E drivers found that 87.5 percent said a public charging infrastructure is necessary, though 75 percent later said they could manage without such a network.

Alpina bringing new B4 Bi-Turbo Cabrio to Geneva

Interested in picking up a new BMW 4 Series with a turbo six? You've got options: you can get the 435i with 300 horsepower or spring for the M4 with 425 hp. But if it's the convertible model you want, we're afraid you'll be limited to the latter as the M division can't help you (at least not for the time being). But that's where Alpina comes in.
The aftermarket tuner closely associated with BMW offers the B4 Bi-Turbo (at least in Europe) with that same 3.0-liter twin-turbo inline-six massaged up to 410 horsepower that starts to pose a threat to the M4. What's more is that the Alpina's 442 pound-feet of torque eclipses the M4's 406 lb-ft, to say nothing of the 435i's 300.
Best of all, Alpina just confirmed via Facebook that it'll offer the B4 in convertible form, bringing the resulting BMW Alpina B4 Bi-Turbo Cabrio to the Geneva Motor Show. We'd expect the weight penalty to knock it slightly off the coupe's quoted 4.1-second 0-60 time, but not by much. If only BMW were to bring this one Stateside like it does with the B7 sedan.

BMW bringing X3 diesel, X5 PHEV concept to New York

We've seen the i3 and i8 plug-in vehicles at plenty of BMW auto show stands these past few years. At the upcoming New York International Auto Show, the automaker will spread out a bit by showing off both new diesel and plug-in hybrid SUVs. Bimmer will showcase its diesel-powered X3 vehicle, which starts sales this spring as a 2015 model, and a concept plug-in hybrid X5 SUV. There are lots of figures to digest for what will be called the X3 xDrive28d. The vehicle will be powered by a 2.0-liter four-cylinder twin-turbodiesel engine that will deliver 180 horsepower and 280 pound-feet of torque. Propelled in part by an eight-speed automatic transmission, the SUV will be able to go from 0 to 60 miles per hour in about eight seconds. It will be priced with an MSRP of $42,825, which is represents a $3,500 premium over the base X3. BMW hasn't made fuel efficiency figures available, but they should be a nice improvement over the base X3's 24 mile per gallon fuel-efficiency rating in the US. Bimmer is also supposed to bring the X5 eDrive concept plug-in hybrid stateside. We saw it in Frankfurt last fall and then in some on-the-road spy shots more recently. The SUV pairs a 245-horsepower four-cylinder gasoline engine with a 95-horsepower electric motor, and will be able to go as fast as 75 mph and as far as 20 miles on electric power alone. BMW says fuel efficiency will be about 62 miles per gallon, per the more lenient European Union test cycle. That's more than double the current diesel powered X5's 26 combined mpg rating handed out by the EPA. And the model's 0-60 time is less than seven seconds. If you'd like to know more, you can take the better part of the day and check out Bimmer's mighty long press release below. BMW X4 Sports Activity Coupe and M4 Convertible Make World Debut at 2014 New York International Auto Show New BMW 4 Series Gran Coupe and BMW ALPINA B6 xDrive Gran Coupe to make North American debuts Updated BMW X3 Sports Activity Vehicle also makes North American debut including first BMW Advanced Diesel X3 model for the US BMW Concept X5 eDrive showcases new dimension of BMW EfficientDynamics technology Woodcliff Lake, NJ – April 3 , 2014 6:00pm EDT/3:00pm PDT. . . The all-new BMW X4 Sports Activity Coupe as well as the BMW M4 Convertible make their world debuts at the 2014 New York International Auto Show. North American debuts include the all-new BMW 4 Series Gran Coupe as well as the BMW ALPINA B6 xDrive Gran Coupe.