03 Bmw X5 4x4*all Wheel Drive*rare 5-speed Manual*runs&looks Great*just Srvcd*fl on 2040-cars

Auto blog

BMW patents strange three-cylinder pushrod engines, perhaps for cruiser motorcycle

For decades BMW's motorcycles were easily identified by the two opposed cylinders sticking out of each side of the bike. While you can still find this layout on some of its products, these days the company also uses a variety of other layouts, depending on the model line. Based on European patents, there might even be a Bimmer in the ranks eventually with an absolutely bizarre-looking W3 configuration. BMW actually has two separate patents on these W3 designs, and both of them have the goal of cramming three cylinders into the space of a traditional V-twin. The first splays the cylinder out into a fan shape with pushrods operating the valves. The description submitted to the World Intellectual Property Organization describes the solution as, "The embodiment according to the invention represents an as of yet unknown type of W-3 reciprocating piston internal combustion engine having cylinder angles which can be largely freely sized." The other solution is more of a modification to the traditional V-twin. Two of the cylinders share a crankpin, but the third has its own and is positioned inside the angle of the V. It's a very odd-looking engine. With BMW's assertion that these designs are meant to fit in place of a traditional V-twin, Jalopnik speculates that they could be for a future cruiser from the company, and that would make sense. While brand offers a line of sport tourers with the K1600 line, it doesn't have something more classic to take on the likes of the Ducati Diavel. Creating such a weird engine would probably grab early interest from riders.

Can the government mechanically force you to wear your seatbelt? [w/poll]

The National Highway Traffic Administration is considering the use of ignition interlocks in vehicles that would require the seatbelts of occupied seats to be fastened in order to drive the car, Automotive News reports, four decades after Congress moved to prevent manufacturers from installing them in cars sold in the US market. Following a transportation bill passed last year that lift some of the restrictions on seatbelt interlocks, automakers such as BMW are considering the benefits of using them in future cars. Now, before you go crying about your lost freedom, keep reading.
BMW said in an October 2012 petition that the use of seatbelt interlocks would allow the company to make lighter and more spacious vehicles, if the devices could be used in lieu of unbelted crash tests. The crash test has required the addition of bulky safety features, such as knee bolsters, that aren't as necessary when occupants are buckled up, especially when considering the dizzyng list of safety features that come standard on today's cars. Europe, which has a higher rate of seatbelt use than in the US, doesn't perform unbelted crash tests on cars sold there.

Watch the trailer for Locke, a movie that takes place entirely in BMW's X5

It's no surprise that driving can be incredibly stressful. You're basically trapped in a metal box, and until fairly recently, your ability to communicate with the outside world beyond the toot of a horn or a rolled-down window was all but nonexistent. Locke, a new film starring actor Tom Hardy (best known for his role as Bane in the Batman movie Dark Knight Rises), capitalizes on that feeling of isolation and stress by setting the entire movie in a BMW X5.
Locke is written and directed by Steven Knight, author of Eastern Promises, and the trailer shows Hardy's character being put under increasingly intense emotional stress as he drives along in his Bimmer. We don't know much more than that, as the 90-second trailer really doesn't give away much.
The film premiered at last year's Venice Film Festival, and reviews are available that tell more about the story, but we don't believe in spoilers. It's poised to hit theaters in the UK on April 18 and the US on April 25. The trailer reminds us of a far more artistic take on Steven Spielberg's 1971 movie, Duel and has our interest piqued. Scroll down to watch the trailer, but consider yourself warned, there's a brief moment of profanity.