Auto blog

BMW broadens engine bolt recall to nearly half-million cars worldwide

Almost one month ago, we reported on a BMW investigation into a potentially defective bolt that lived in the company's VANOS variable valve timing system. At that point, the potential recall was seemingly limited to Chinese-market cars; the company was filing a recall application with Chinese officials.
Today, Bloomberg is reporting that the engine bolt issue has expanded into a recall for several world markets, involving some 489,000 vehicles. BMW was able to verify that report to Autoblog, while also providing a great deal more detail about the issue and vehicles affected.
The recall affects vehicles powered by N55 inline six-cylinder gasoline engines equipped with VANOS and Valvetronic technologies. 1 Series, 3 Series, 5 Series and 5 Series Gran Turismo, X3, X5, X6 and Z4 models from the 2010 to 2012 model years are included, as is the 2012 6 Series.

Recharge Wrap-up: Tesla Gigafactory gets high-tech neighbors, BMW i8 still comes with a long wait

Switch plans to build a large data center near the site of Tesla's Gigafactory battery production facility in Reno, Nevada. The 3 million square-foot facility in the Tahoe-Reno Industrial Center will cost $1 billion to build, and eBay is expected to be the main tenant when the first portion is finished in 2016. Apple is also building a data center nearby. One draw for companies like Switch, Apple and Tesla is access to the region's clean power, and the Reno area could become the next big center for high-tech manufacturing. Read more at GigaOm. Daniel Sparks of investing website The Motley Fool has shared his insights after living with the Tesla Model S for four months and 10,000 miles. After driving his 85-kW version through various conditions, including a 2,200-mile road trip, Sparks is optimistic about the car and the company behind it. From his experience, he says that charging is easier than most people believe, and that range anxiety isn't a problem. He calls Tesla's growing Supercharger network a "game changer," citing their quickness, availability and the fact that charging is free for life. He also says that most people seem to know very little about the car. Still, he calls Tesla stock "pricey" with the growth already priced into the shares. Read more at USA Today. The wait for a BMW i8 is about a year, despite efforts to ramp up production. BMW is reducing production of the i3 in order to increase the number of i8s by more than 50 percent for 2015, but the bigger batch won't become available in the US until October. Ludwig Willisch, CEO of BMW North America, says that he doesn't expect cheap gas to slow sales of the i3. He also denies rumors of an i9 positioned above the i8. The new 7 Series appears to be taking some cues from the i8, though, with carbon fiber, magnesium and aluminum construction, as well as improved connectivity. Read more at Automotive News.

AWD BMW M5 is headed our way

Remember the rumor about the BMW M5 going all-wheel drive? Well, there's definitely some truth there because these spy shots show BMW testing the Autobahn-storming sedan with the ability to spin the front and rear wheels. Our spy shooters grew suspicious when they saw this seemingly normal-looking M5 appearing to turn all four wheels during ice testing. They checked it out and snapped these shots underneath clearly showing power routed to the front axle. While this shows that the tech is at least being tested on a current-gen M5, all-wheel drive is probably not coming until the next 5 Series model, which is already being evaluated. The idea of power going to the front and rear axles for this sport sedan might polarize some hardcore brand fans as a break with tradition. However, the head of the M division thinks the change is a priority to actually put torque down effectively. The future vehicle is slated to get at least 600 horsepower and pack it into a lighter platform. Rear-drive M5 purists can take heart, though. The all-wheel-drive system would reportedly be an option, and it would be rear-biased to still let drivers hang the tail out, if the desire arises.