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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 recalls 6,073 units of i3 and Minis to replace airbag

BMW is replacing the passenger's side front airbag module on 6,073 vehicles in the US because of a supplier's manufacturing issue with the part. The affected models include the: 2014-2015 i3; 2014-2016 Mini Hardtop 2 Door Cooper and Cooper S; 2015-2016 Hardtop 2 Door John Cooper Works; and 2015-2016 Hardtop 4 Door Cooper and Cooper S. Because the airbag components aren't made correctly, they might not deploy with enough restraint in a low-speed collision. BMW isn't aware of any accidents or injuries from the problem, but this is still obviously a safety concern. According to company spokesperson David Buchko to Autoblog, customers will be notified about the issue by mail in November. As always, dealers will perform the replacements at no cost to owners. Related Video: RECALL Subject : Passenger Frontal Air Bag May not Deploy Properly Report Receipt Date: OCT 07, 2015 NHTSA Campaign Number: 15V628000 Component(s): AIR BAGS Potential Number of Units Affected: 6,073 All Products Associated with this Recall Vehicle Make Model Model Year(s) BMW I3 2014-2015 MINI COOPER 2014-2016 MINI COOPER S 2014-2016 MINI JOHN COOPER WORKS 2015-2016 Details Manufacturer: BMW of North America, LLC SUMMARY: BMW of North America, LLC (BMW) is recalling certain model year 2014-2016 MINI Cooper S and MINI Cooper two-door vehicles, 2015-2016 MINI John Cooper Works and MINI Cooper S and MINI Cooper four-door vehicles and 2014-2015 BMW i3 vehicles. Due to a manufacturing error, the passenger frontal air bag may not deploy properly in a low speed crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection." CONSEQUENCE: In the event of a vehicle crash, an air bag that does not deploy properly increases the risk of injury to the front seat passenger. REMEDY: MINI and BMW will notify owners, and dealers will replace the passenger frontal air bag module, free of charge. The recall is expected to begin on November 20, 2015. Owners may contact MINI customer service at 1-866-825-1525 and BMW customer service at 1-800-525-7417. NOTES: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. BMW Statement: BMW has informed NHTSA of its intention to voluntarily recall approximately 923 BMW i3 vehicles to replace the passenger-side front airbag module.

2014 BMW 2 Series earns IIHS Top Safety Pick+ [w/video]

The Insurance Institute for Highway Safety has just certified its latest Top Safety Pick+, honoring the all-new BMW 2 Series with the coveted rating.
IIHS cited the 2 Series' crash test ratings, which were rated as "Good" in the small overlap, moderate overlap, side and rollover. In the tricky small overlap test, the crash test dummy was at a "low risk of any significant injury."
The Institute was also complimentary of the 2 Series' head restraint system and its collision prevention system, including forward collision warning and City Braking.