2007 Bmw X3 3.0si Sport Utility 4-door 3.0l on 2040-cars

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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.

BMW prices M2 at $52,695, X4 M40i at $58,795

BMW announced pricing for both the M2 and X4 M40i during the 2016 Detroit Auto Show. The M2 will be the slightly more attainable of the two, priced at $52,695 (including the $995 destination charge). That's about the price of a base Porsche Cayman, and represents a $7,550 premium over the price of the next-step-down M235i ($45,145 delivered). For that much scratch, you get a 2 Series coupe amped up with a 3.0-liter turbo six good for 365 horsepower and 343 pound-feet of torque. With all that muscle on tap, the M2 will rocket to 60 in 4.2 seconds (in M DCT form) and tops out at a typically German electronically-limited top speed of 155 miles per hour. Deliveries start in April. If you need more than two doors (but not much more head room), BMW also rolled out the new X4 M40i at the Detroit Auto Show, and with delivery set to commence next month, it has now released pricing for that as well. The high-performance slant-back will command $58,795 (delivered) – or $8,100 more than the X4 xDrive35i. (That places it price-wise in between the base Macan S and GTS.) It packs a 355 hp turbocharged inline-six channeled to all four wheels, and is capable of reaching 60 mph in 4.7 seconds. THE 2016 NORTH AMERICAN INTERNATIONAL AUTO SHOW IN DETROIT: - BMW to announce pricing of the all-new 2016 BMW M2. - BMW to announce pricing of the all-new 2016 BMW X4 M40i. Woodcliff Lake, N.J.: January 11, 2016 10:30 am EST /7:30 am PDT ... Today, the all-new BMW M2 and all-new BMW X4 M40i made their world debut at the 2016 North American International Auto Show in Detroit. The 2016 BMW M2. Making its highly anticipated world debut, the first ever BMW M2 features the renowned BMW M performance complimented by a sleek interior and exterior design. The new entry model of the BMW M GmbH is perfectly aligned with M tradition ensuring unbeatable driving dynamics on the roads and the track, embodying the true DNA of BMW M vehicles. A newly developed M TwinPower Turbo technology 3-liter, 6-cylinder engine produces 365 bHP and 343 lb-ft of torque between 1,400 and 5,560 with an overboost function raising this figure to 369 lb-ft between 1,450 and 4,750 catapulting the high performance vehicle from 0-60 mph in 4.2 seconds ( M DCT) with a top speed of 155 mph. Inspired by its motorsport roots, the BMW M2 sets the pace in its segment when it comes to agility, driving feeling, directional stability, steering precision and controllability at the limit, without any compromise in everyday use.

2014 BMW 4 Series drops its top, priced from $48,750*

BMW will debut its new 2014 4 Series Convertible at the Los Angeles Auto Show in November, and after seeing plenty of spy shots and, most recently, some leaked images, we now have all the official details. To no one's surprise, the 4 Series convertible is, essentially, a topless version of BMW's new-for-2014 4 Series coupe, and will be offered in the United States in the same 428i and 435i guises.
On the base end, that means the 428i Convertible arrives with the company's 2.0-liter turbocharged inline four-cylinder engine, good for 240 horsepower and 255 pound-feet of torque, and available with either rear- or all-wheel drive. BMW says the 428i will sprint to 60 miles per hour in a respectable 6.2 seconds. For folks in need of more thrust, BMW will happily sell you a 435i Convertible, available only with rear-wheel drive, powered by a 3.0-liter, twin-turbocharged inline-six that produces 300 hp and 300 lb-ft of twist. Hitting 60 mph in the 435i will take roughly five and a half seconds with the standard eight-speed auto. Curiously, BMW did not mention anything about a six-speed manual transmission for either model, so looks like this droptop might be an auto-only affair. We've contacted BMW for confirmation, so we'll keep you posted.
Like the 3 Series Convertible it replaces, the 4 Series uses a three-piece folding hardtop configuration, and BMW says that added sound deadening reduces audible wind noise by about two decibels. Folding the automatic roof takes just 20 seconds, and can be done at speeds up to roughly 11 mph. For chilly, top-down driving (something we're big fans of), there are now three-temperature neck warmers for the front seats - just like what Mercedes-Benz offers with its AirScarf system.