2008 Bmw X5 Awd 4dr 4.8i on 2040-cars

Auto blog

Consumer Reports criticizes small turbo engines for misleading performance, fuel economy claims [w/video]

Consumer Reports has taken aim at at small-displacement, forced-induction engines, saying the powerplants don't manage to deliver on automaker fuel economy claims. Manufacturers have long held that smaller, turbocharged engines pack all power of their larger displacement cousins with significantly better fuel economy, but the research organization says that despite scoring high EPA economy numbers, the engines are no better than conventional drivetrains in both categories. Jake Fisher, director of automotive testing for Consumer Reports, says the forced induction options "are often slower and less fuel efficient than larger four and six-cylinder engines."
Specifically, CR calls out the new Ford Fusion equipped with the automaker's Ecoboost 1.6-liter four-cylinder engine. The institute's researchers found the engine, which is a $795 option over the base 2.5-liter four-cylinder, fails to match competitors in acceleration and served up 25 miles per gallon in testing, putting the sedan dead last among other midsize options.
The Chevrolet Cruze, Hyundai Sonata Turbo and Ford Escape 2.0T all got dinged for the same troubles, though Consumer Reports has found the turbo 2.0-liter four-cylinder in the BMW 328i does deliver on its promises. You can check out the full press release below. You can also read the full study on the Consumer Reports site, or scroll down for a short video recap.

BMW i8's three-cylinder sounds like it's shaping up quite nicely

We've run across some rather interesting news... or perhaps we should say interesting sounds. The folks from Bimmerpost have scrounged up a short video showing a preproduction BMW i8 running through a few gears in Sport mode at a quick pace, and if you were concerned that the somewhat eco-friendly nature of the upcoming German sports car would neuter its ability to stir the aural senses, fret not.
Judging by the lovely noise coming from the engine compartment of the i8 in the video, BMW's expertise in tuning high-strung, small-bore engines - remember, BMW Motorrad has quite the penchant for well-conceived motorcycle engines - has come through loud and clear. Now, it's worth mentioning that BMW's controversial Active Sound technology will be included with the i8, so the production car may not sound exactly like this version, which is running with the tech disabled. Owners won't have the ability to disable Active Sound on production i8s.
In related news, Bimmerpost reports that BMW will equip the i8 with an external Active Sound Design system to go along with its Pedestrian Protection System. That means those on the outside will likely hear piped engine recordings from the rear and a sort of "howl" from the front in order to warn pedestrians that the otherwise quiet (when running on electricity, that is) car is approaching. It will also feature technology that can stop the car before contacting a pedestrian.

BMW i wants to build the ultimate self-driving machine

Just a few years into its short life, BMW's i sub-brand is changing its mission from the pursuit of the electric cars to building the ultimate self-driving machine. That's according to Klaus Froehlich, shown above, a BMW board member and the head of research and design. "[BMW i] is now in ramp-up stage," Froehlich told Reuters. "We call it Project i Next." Project i Next won't abandon the electric car model – but instead, its next EV will feature the next-generation of self-driving technology. This is not the first time we've heard of BMW's autonomous aspirations, but it's the first time we've heard of a new name or designation for the brand. According to Reuters, BMW won't sell its next i-badged EV until 2021 – whether that's the oft-rumored i5 or another vehicle all together remains to be seen. Whatever BMW calls it, driverless tech will be a priority. Froelich added that such a vehicle could allow the company to fire up its own ride-hailing service to challenge Uber and Lyft, and their automotive allies, Toyota and General Motors. BMW is still working on its partnership strategy in that realm, Froelich told Reuters, but the company isn't sitting still – it made a small investment in ride-sharing app Scoop late last month. A raft of electric car competitors – Tesla, obviously, but also Porsche and Audi – and the struggling i3 are forcing BMW i's hand. It only sold 11,000 i3s here in the US last year, and with just 2,272 sold over five months, it's on pace to do less than half that volume in 2016. A Chinese electric startup has also plundered the brand's leadership ranks, Reuters said. Bloomberg claims this startup is Future Mobility Co., which is backed by Foxconn (among others). Just five months into 2016, i has lost the head of its powertrain group, Dirk Abendroth, its VP of product management, Henrik Wenders, and the head of the i8 program, Carsten Breitfeld. Considering these woes, changing gears might be i's best option for long-term viability. Related Video: News Source: ReutersImage Credit: John Locher / AP Green BMW Technology Emerging Technologies Autonomous Vehicles Electric bmw i driverless car klaus froehlich