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BMW plans i5 as a useful EV for families

BMW has the often-rumored i5 under development as the next member of its i sub-brand. While the work isn't done yet, look for the future model to be an electric vehicle to appeal to families. To fit the mainstream purpose, BMW's engineers plan to give the new product a long driving range and useful cargo capacity, i product boss Henrik Wenders told Car and Driver. In the brief interview, Wenders shoots down many previous rumors about the i5. For example, he says the model is an EV – not hydrogen fueled or a plug-in hybrid like previous reports claim. However, BMW plans to offer an optional range extender like it does for the i3. "The range-extender plays an important part in the next years when range remains a limiting factor and a source of anxiety," said Wenders. Without saying so directly, the exec also seems to suggest the division wouldn't use the platform from the long-wheelbase 5 Series for the i5, which some reports allege. Instead, Wenders sees the sub-brand as pushing BMW's technological prowess with tech like the current model's extensive use of carbon fiber. According to Wenders, "One of i's roles is as an enabling brand, to help industrialize new materials and processes. We have already opened the door with the i3, and we will take it from there." BMW's EV boss told Autoblog in early 2014 that the company already had the new vehicle under development, but the automaker later denied that claim. With the current lineup, the i3 excels in urban environments, and the i8 is a sports coupe. The next natural step is to offer more room and greater range with the i5. Given the upcoming EV boom from models like the Chevrolet Bolt, Tesla Model 3, and next-gen Nissan Leaf, we're very curious to see BMW's effort to stay competitive in the segment. Related Video:

BMW i8 will be first production car to use Gorilla Glass

What do smartphones and the BMW i8 have in common? Glass. Scratch-resistant Gorilla Glass, that is. The i8 will be the first production car to use the chemically hardened material, which is more durable, lighter and provides more sound deadening than conventional laminated automotive glass. We thought it would be a natural replacement for windshields, but, according to Autoweek, BMW said it will be used for the rear window for sound deadening purposes. The Gorilla Glass will still be laminated, with two 0.7mm thick layers of it sandwiching an acoustic sheet, reports Autoevolution.
BMW reportedly claims the i8 will weigh less than 3,285 pounds, and to offset the heavy hybrid powertrain to reach that goal the automaker has implemented lightweight materials normally not found in mass-production automobiles. With a carbon fiber reinforced plastic (CFRP) monocoque used for both the (relatively) pedestrian i3 and the upscale i8, it's not surprising BMW was also the first to jump onto Gorilla Glass, especially given the timing of a report that a high-end automaker would introduce it within the year.
Be sure to check out our First Drive review of the i8 to see if BMW's newest sports car is living up to the hype.

Check out the trick way you access the tire valve on this BMW Alpina B6

The wheels are one of the first things you notice when checking out the 2015 BMW Alpina B6 xDrive Gran Coupe. The 20-inch aluminum alloy rollers have 21 spokes that spray out from their hubs, creating one of Alpina's signature design features. But there's also plenty of function to go along with the stylistic form of this hotted-up BMW 6 Series Gran Coupe.
By rotating the Alpina roundel and unlocking the center hub, you gain access to the tire valve and bolts, which are hidden inside. They're literally kept under lock and key, and they protect your Alpina's wheels from the elements and theft. This unique center-fill system employing a hollow spoke isn't a new setup for the favored BMW tuner, but since Autoblog had one in our offices this week, we thought we'd take the opportunity to show the unique mechanism in case you haven't seen it before. Check it out in our brief video below.