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BMW 1 Series prototype packs direct water injection

Just a few months ago, BMW showcased an M4 that was modified to serve as the safety car for the MotoGP racing series. The flashing lights and emergency equipment, however, weren't the only modifications BMW made to the performance coupe. It also packed an innovative new water injection system. And now it's furthering the development of that system by running it in a 1 Series hatchback as well. Revealed at the BMW Group Innovation Days 2015 event, this five-door 1 Series packs a three-cylinder gasoline engine – like the one found in a Mini or i8 – but fitted with the direct water injection system. In this application, the system sprays a fine mist of water – yep, regular old H2O – right into the combustion chamber. While mixing water with gasoline normally wouldn't be recommended, in this case it evaporates immediately and helps cool the engine from the inside, allowing it to run at higher efficiency. That cooler running engine brings with it several benefits. It delivers improved fuel economy and lower emissions, to start. It also allows for an earlier ignition point, higher compression ratio, and higher boost pressure in turbocharged engines, delivering increased output. It even cuts down on engine knocking (where combustion occurs spontaneously), reduces wear and tear on the engine, and makes better use of lower octane levels. If that sounds like a win-win-win... win (we're losing count of all the wins here), it's because BMW just may be on to something. Of course it does require a water tank to be fitted on board, which means added weight, but instead of requiring the driver fill up the water tank, BMW has fitted this prototype with a system that replenishes the water level from the air conditioning system when the vehicle is switched off. So unless it's being driven in a particularly extreme climate, it doesn't even need topping up. Add one more "win" to the list, then. Extra power, improved real-world fuel economy: Direct water injection enhances efficiency. With direct water injection for turbocharged petrol engines, the BMW Group has again succeeded in enhancing the capabilities of conventional engine technology through an ongoing process of refinement and improvement. The precisely controlled injection of water into the engine cylinders produces a cooling effect that boosts power and torque, particularly when operating at or near full throttle, while at the same time reducing fuel consumption and emissions.

BMW considering building 3 Series in North America

There might be even more BMWs coming from North America soon. The company recently announced plans to build a flagship crossover called the X7 at its Spartanburg, SC, factory. Now, rumors are emerging that the Bavarians might be thinking about building a second North American factory that could build its quick-selling 3 Series.
According to Bloomberg, the German luxury giant is considering several possible locations for a North American factory, including two in Mexico, that may build the 3. "We will decide this in the next months. On the North American continent, there's still potential," said BMW production boss, Harald Krueger, in an interview meant for company staff obtained by Bloomberg.
If BMW decides to open a plant in Mexico, it would be following its rival Audi, which already announced construction of a factory there. Mercedes-Benz has been rumored to be working on a deal with Nissan to build its cars South of the Border as well. Rumors of Bimmer considering Mexican production have also cropped up in the past, so it wouldn't come as a total surprise to hear it made official.

The Bilenkin Vintage is a retro-Russian coachbuilt BMW

If you want to add some retro Russian style to your E92 BMW 3 Series, the coachbuilt Vintage by Bilenkin Classic Cars is probably your best (and only) option. The coupe's shape takes inspiration from vehicles of the Communist era, but this bespoke machine's design gets even crazier on the inside. The company's website shows that Bilenkin already has experience restoring classic cars, but this design. That experience is on display here. The stylists do a masterful job of hiding the BMW donor at the front, and the two big headlights and low-mounted, chrome bumper seem to take inspiration from old Volgas. In a fantastic touch, lengths of chrome also run through the door handles down the side to accentuate the rear. The back might be the styling's best angle because of the way the fins step down over two tiers to create the taillights. While the exterior focuses on mixing vintage looks with modern underpinnings, the interior cossets the occupants in opulent trim that features gold and diamonds. Bilenkin upholsters one example in its photos (above right) with paisley fabric, teal trim, and a frosted gearshift. The company also has one with a more traditional look that combines brown leather, wood, and crimson carpets. The Vintage recently debuted at the 2015 Dubai International Motor Show, but Bilenkin doesn't go into much detail about the vehicle's mechanical specs. According to the company's site, "it is intended to embody elegance and style along with the principle 'Sheer Driving Pleasure.'" The retro design certainly achieves the first part of that goal, while the BMW bones probably deliver the latter as well.