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Next BMW M3 sedan to be plug-in hybrid?

BMW has a lot in mind for the next-generation 3 Series and 4 Series cars, and we're hearing about it now even though they're not expected for another three or four years. The sedan is expected to be lighter, wider, with a longer wheelbase and a lower center of gravity. Rumored tech updates include the water injection system debuted in production on the BMW 1 Series, and the 4 Series convertible might go back to a fabric top. Now The Detroit Bureau reports BMW insiders have revealed that the next M3 will get a plug-in hybrid drivetrain. We've heard about plug-in variants in the mix for the G20 3 Series using a small displacement four-cylinder, but not on the M3 and possibly M4. The goal is familiar, according to the "several senior company officials:" to improve the performance while reducing the emissions footprint. Apparently, the power unit being worked on uses a "similar engine" to the 425-horsepower, 3.0-liter inline six employed at the moment, with power sent to the rear wheels. Electric assistance would come from a KERS-like unit that would also - and only - send power to the rear wheels. Torque is said to go up at least 73 pound-feet from the 406 lb-ft available currently, and all-electric range might be as much as 20 miles. Plenty of carbon fiber will help offset the weight of the lithium-ion batteries. Despite company obfuscations, we know BMW is working on a hybrid powertrain for a vehicle rumored to be called either i5 or i7, and would use one or two electric motors to drive the front wheels while the traditional ICE drives the rear wheels. This potential M3 and M4 powertrain would be an offshoot of that engineering. Automobile speculates there will be electric turbochargers and a horsepower number around 500. Related Video:

Recharge Wrap-up: EV charging at IKEA, Tesla Model M just rendering

Despite rumors, Tesla will not be producing a "Model M" electric motorcycle. After a rendering of a Tesla motorcycle concept by a designer named Jans Slapins began circulating online, some folks mistakenly thought it was something Tesla intends to build. Slapins, though, has no relationship with Tesla, nor has he claimed to. As cool as it could be, Tesla hasn't stated an interest in producing an electric two-wheeler, and, as Green Car Reports explains, Tesla's batteries don't lend themselves to the size and shape of a motorcycle the way, say, Zero's do. Read more at Green Car Reports. Piaggio and KTM are partnering to develop an affordable electric commuter vehicle. The EU is funding the project in the hopes that commuters would choose such a vehicle over polluting, traditionally powered vehicles for their daily drives. The initial plan is to create two four-wheeled tilting vehicles for demonstration purposes. The two manufacturers will also receive support from Bosch and several universities. Read more at Visor Down. Total has opened a hydrogen filling station in Munich, Germany with both standard compressed and BMW cryo-compressed hydrogen (CCH2) technology. CCH2 involves storing the fuel on board at low temperatures and just 350 bar pressure. It allows for up to 50 percent more storage than standard 700 bar systems (and, subsequently, a greater driving range). Having CCH2 hydrogen available at a public station allows BMW to further its fuel cell research and development with real-world testing. Read more at Green Car Congress. IKEA will install free EV charging stations at all of its Canadian stores. Each of the 12 stores will offer, initially, two 60-amp chargers available on a first-come-first-served basis. Sun Country Highway will install the chargers by the end of this summer (that's right, you don't have to assemble them yourself). IKEA sees itself as a prime location for EV charging as most of its stores are located near major highways. All of Canada's IKEA stores get their energy from renewable sources. "Electric vehicle charging stations are an important step on IKEA Canada's continuing journey towards sustainability," says IKEA's sustainability manager, Brendan Seale. Read more from Sun Country Highway. Related Gallery News Source: Green Car Reports, Visor Down, Green Car Congress, Sun Country Highway Green BMW Automakers Tesla Alternative Fuels Motorcycle Electric Hydrogen Cars recharge wrapup

BMW X4 opens up alongside its boxier brother

It doesn't seem so long ago that BMW (not to mention Audi, Volvo and a handful of other European automakers) weren't in the crossover market. But it's been over a decade since BMW began producing the first-gen X5, and in the fourteen years since, the Bavarian automaker has steadily expanded its portfolio to include the X1, X3 and X6.
The next to join the family will be the X4, which is essentially to the X3 what the X6 is to the X5. That is to say, basically the same vehicle, only with an (arguably) more stylish but less utile roofline. Previewed in concept form at the Shanghai Auto Show half a year ago, the X4 has been snapped by our plucky paparazzi in the past, but this is the first time we've seen inside.
Not only that, but the prototype in question was spotted next to the current X3 on which it is based, which gives us ample opportunity to see the differences between them. Of course, that still primarily comes down to the slantback profile, because otherwise, the two are essentially the same inside and out. Or at least they will be: many of the differences between the two are expected to port over to the X3 when it's refreshed next year, including some subtle interior upgrades - just not the roofline.