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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.

Lotus Esprit S1 gets wet and wild in 'Forza Horizon 4' James Bond trailer

It only makes sense. When the official trailer for Forza Horizon 4 ( FH4) first debuted at E3, details showed the game is set in Britain. Those who were ahead of the curve might have recognized this as a foreshadowing of sorts. Celebrating the launch of FH4's XBOX One and Windows 10 demo on Sept. 12, Playground Games announced that the next version of the beloved racing simulator will launch with an available Best of Bond pack that includes many of James Bond's storied rides. As expected, the list is heavy on the Aston Martin, but there are plenty of other goodies, too. Included in the 10-car pack are the 1964 Aston Martin DB5, a 1969 Aston Martin DBS, a 1986 Aston Martin V8, a 2008 Aston Martin DBS, a 2015 Aston Martin DB10, a 1974 AMC Hornet X Hatchback, a 1977 Lotus Esprit S1, a 1981 Citroen 2CV6, a 1999 BMW Z8, and a 2010 Jaguar C-X75. If you can name every movie that all of these vehicles are from, pat yourself on the back and grab a martini. View 15 Photos Microsoft is rewarding those who are all-in on FH4. The Best of Bond pack will come with the Ultimate Edition of the game that is allowed an early play date, starting Sept. 28. For those who haven't fully committed, the Best of Bond pack will be available as an add-on for purchase when the game launches globally on Oct. 2. The action-packed trailer shows many of the vehicles transforming or busting out tricks they're known for from the films, including the Lotus emerging from the sea. Although players will not be able to drive any vehicles under water (that we know of), several of the gadgets will make it into the game and will be viewable during Forzavista mode. The '64 DB5 has many of its features, such as the bumper rams and revolving license plate, while the Lotus will have an available body kit, fins and all. The Bond pack also comes with a few features irrelevant to the cars, including two Bond outfits and six "quick chat" phrases that can be used during multiplayer. The pack adds to an already impressive catalogue of vehicles that includes more than 450 different rides. Available now to pre-order, the FH4 Ultimate Edition is priced at $99.99, the Deluxe Edition is $79.99, while the base game is $59.99. For those who love Bond but don't own a gaming system, don't forget about the recently announced DB5 Lego kit.

Translogic 189: 2015 LA Auto Show

The LA Auto Show has become known for its green cars and concepts, and 2015 was no exception. Translogic host Jonathon Buckley gets all the details on BMW's 330e plug-in hybrid straight from BMW President of North America Ludwig Willisch. Then we get up-to-date on Honda's latest FCX Clarity hydrogen fuel cell car. We round out our tour with a stop at the Elio Motors booth for a look at their updated, three-wheel P5 concept and a chat with CEO Paul Elio. But first, we jump in a time machine at the Volvo booth to discuss Concept 26, an interpretation of how car interiors might evolve in the era of self-driving cars. "The reason why we talked about it as a time machine [is] because, really, Concept 26 is giving you back something that is so precious," explained Volvo senior director of design Tisha Johnson. "We're letting you delegate driving to the car, so that you can then have that time to yourself." Click here to learn more about our host, Jonathon Buckley.