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BMW looking to fix i3 acceleration problem uncovered by Consumer Reports

The BMW i3 has been hailed in some quarters as the future of electric mobility, what with its innovative carbon-fiber-reinforced plastic body and commitment to sustainable materials wherever possible. The modernist little hatch is even available with a 650cc two-cylinder gas engine with 34 horsepower to act as a range-extender for those who want it. However, that optional engine might have a drawback - at least for the moment.
Consumer Reports brought the problem to light when one of its drivers was behind the wheel of an i3 using the range-extender. When the driver attempted to pass another vehicle on a rolling, two-lane road, the BMW suddenly had no power to accelerate - a scary situation. CR started examining the car and found something pretty shocking: After driving at a constant speed for a while without any regenerative braking in range-extended mode, acceleration to 60 miles per hour plummeted from about 9 seconds normally to a staggering 27 to 40 seconds in their testing.
A BMW spokesperson told CR that it knows about the problem and has a fix coming next spring that also works on current models. The upgrade includes a state of charge indicator, a warning about loss of power and uses the car's navigation to boost the battery before driving on rolling terrain. It is not clear if the severe power deficiency will also eventually result in a recall.

2014 BMW 320i

When BMW switched its entry level 3 Series, the 328i, from a naturally aspirated, 3.0-liter six-cylinder to a turbocharged, 2.0-liter four-cylinder, we weren't entirely sure what to think. Sure, from a pure numbers perspective, the new 2.0-liter cooked the old 3.0's goose, delivering more torque at far more accessible engine speeds while boosting horsepower and fuel economy.
While we miss that revvy six-pot, the numbers for the 2.0 were just way too good to pass up. Then we received news of an even less-powerful 2.0-liter 3 Series - the 320i. This was interesting, as it saw BMW delving into a power level previously owned solely by the anemic Lexus IS 250 and its six-cylinder engine.
Could BMW make a sub-200-horsepower sedan that still drove the way we expected a 3 Series to drive? To find out, we borrowed the new 320i for a week of testing.

A look back on BMW, South Carolina and Southern manufacturing

It has been 20 years since BMW broke ground on its Spartanburg, SC manufacturing facility, and while the automaker doesn't have any plans to mark the moment, economists and industry analysts have taken a closer look at the facility's impact on South Carolina, the South and global manufacturing. As of November, the Spartanburg plant's 7,000 employees cranked out 25,000 vehicles per month, and BMW has poured some $6 billion into the state since the plant opened in 1993. While that figure nearly matches the state's proposed budget for next year, some say there have been drawbacks.
To begin with, South Carolina provided BMW with hundreds of millions of dollars worth of public money and tax breaks with little public oversight, setting a precedent that would repeat itself with other corporations. The Detroit News reports that a Pew Center evaluation found 26 states didn't have a sufficient system for evaluating tax incentive performance. But BMW opened the door for a Southern manufacturing renaissance, with automakers from Mercedes-Benz to Hyundai and Volkswagen opening plants in the Deep South.
While states have raced to offer ever sweeter tax and cash incentives for big manufacturers, officials say BMW is proof the system can pay dividends. You can read the full piece here.