2007 Bmw X3 3.0si Sport Utility 4-door 3.0l on 2040-cars

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Xcar rates AWD vs. FWD vs. RWD

With snow and ice blanketing large swathes of the United States over the past few weeks, commuting hasn't been easy. Among some drivers, there's an ongoing debate about how much all-wheel drive really helps when it gets slippery and whether rear-drive is as bad in slick conditions as many people think. Xcar Films puts some of those beliefs to the test in its latest video by showing off three very different cars taking on a trio of low-grip challenges. Xcar's picks for the test include the fairly plebeian, all-wheel drive Subaru Impreza, the somewhat plush, rear-drive BMW 120d and the sporty, front-drive Renault Megane RS 275 Trophy. Things start out easy with a hydraulic plate forcing the back end out on a wet skid pad. From there, the tests get really interesting with a slalom on simulated ice, and the cars finish with a high-speed cornering challenge through a soaked turn. While an obvious winner emerges in the end, keep in mind this is hardly a scientific test of grip. For better accuracy, all three vehicles should be wearing identical tires, and the same driver should be behind the wheel of each one. Still, Xcar's examination is a fun chance to see how vehicles react when things get slick. News Source: Xcar Films via YouTube BMW Subaru Renault Driving Safety Videos xcar renault megane xcar films renault megane rs

2015 BMW M3 is fast for the family man

BMW finally brought its four-door M3 into the public view, showing the new sedan off at the 2014 Detroit Auto Show. The new M3 represents BMW's return to small, wildly fast four-door sedans after a several year absence following the discontinuation of the E90 M3 Sedan way back in 2011.
The M3 enjoys the same 425-horsepower, 3.0-liter six-cylinder used in the M4, with 406 pound-feet of torque and the owner's choice of either an old-fashioned six-speed manual or a seven-speed M dual-clutch transmission. All told, the new powertrain should scoot the four-door M to 60 in a mere 3.9 seconds (with the M DCT).
We've got a full gallery of live images of the all-new M3 up above, and we've included the original stock gallery down below. Feel free to peruse either, and then let us know what you think by sounding off down in Comments.

BMW X5 driver repeatedly fails to understand big rig braking distances

Nobody should be shocked that a big, heavy vehicle like a semi truck takes a longer distance to stop than the average passenger car; it's just basic physics. However, this BMW X5 driver seemingly has a major problem grasping the concept, and it results in some serious damage to the back of his SUV.
The whole incident is very confusing to watch. The BMW doesn't even seem to have a reason to slow down before the semi slams into the back of it at fairly high speed. But to make the situation even weirder, the crashes just keep happening again and again.
To give the BMW driver a little credit, he appears amazingly calm when surveying the damage afterward. But you have to wonder what this guy was thinking when trying a harebrained move like this. Check out the video to watch the carnage unfold.