2007 Ml500 4matic Navigation Rear Dvd Premium Sunroof on 2040-cars

Auto blog

Why it's difficult to accurately test the efficiency of a plug-in car

When it comes to electric vehicles and plug-ins in general, the Environmental Protection Agency-certified range is a hugely important number. While actual range anxiety is largely psychological, the magic number does provide a point of comparison of buyers considering one EV over another. The driving distance is also often touted by automakers when marketing their models. Unfortunately, as Green Car Reports finds in a recent deep dive, the way the EPA calculates the figure is a convoluted mess, and discovering the reasons why is definitely worth the read. The issue isn't about bad science but instead comes down to vague wording. The EPA's accepted range test is sourced from an evaluation called J-1634 from the Society of Automotive Engineers, and it seems to provide balanced results for vehicles that automatically reach a single state of charge when plugged in. However for models with multiple charge settings, the situation gets complicated very quickly. Of course, these modes are often created in the software, meaning that a car's certified driving distance can change with just a few taps of the keyboard without the real world results owners might experience actually changing. By showing the test's effects on the certified range for the Tesla Model S, Nissan Leaf and Mercedes-Benz B-Class Electric Drive over the last few years, Green Car Reports makes a compelling argument that it's the evaluation that needs to change. Thankfully, it appears that the solution is a very simple one. Get the details here.

Audi, BMW, Daimler buy Nokia's Here digital mapping business

The fight for control of Nokia's Here digital mapping service appears to have drawn to a close as a consortium of German automakers has announced a deal to jointly acquire the business from the Finnish telecom giant. As anticipated, ownership in Here will now be taken over jointly by Audi, BMW, and Daimler, beating out reported rivals bids from the likes of Apple and Uber. Here is one of the largest and most advanced digital mapping and location systems. It started out in Chicago in 1986 as Navteq before Nokia acquired it in 2007, and is now slated to change ownership again. The cloud-based service maintains high-definition digital maps for nearly 200 countries and supports over 50 languages, gathering data from users to update the data continuously. Rather than transition the service into their own proprietary technology, however, the automakers insist that it will remain open "to all customers from the automotive industry and other sectors." Ownership will be shared equally between the three companies, with "none of them seek[ing] to acquire a majority interest" in Here. For another, Here's management is promised to remain independent, and "the consortium will not interfere into operational business." Though the purchase price has not been disclosed, it is rumored to be worth in the neighborhood of $2.7 billion. Assuming it passes regulatory approval, the acquisition is slated to be completed in the first quarter of next year. The German automakers anticipate implementing the service to provide connected vehicles with accurate, up-to-date information on road and other conditions. Examples it outlines include warning other drivers of icy conditions based on outside temperature and ABS activation. It could also warn drivers of impending traffic jams, or even guide traffic through green lights in an urban environment. In the future, the highly detailed maps are envisioned to enable fully automated driving as well. Related Video: AUDI AG, BMW Group and Daimler AG agree with Nokia Corporation on joint acquisition of HERE digital mapping business Ingolstadt, Munich, Stuttgart, Aug 03, 2015 - Acquisition will secure and strengthen HERE as an independent company serving customers from all industries - Real-time maps and location based services will be the basis for the mobility of tomorrow - Transaction expected to close in first quarter 2016 Ingolstadt, Munich, Stuttgart – August 3rd, 2015.

How tariffs in China could cause a meltdown in the American South

While BMW is clearly a German company, the crossovers that are exceedingly important to it are actually made in Spartanburg, South Carolina. And more than that, the Spartanburg plant (physically located in the town of Greer) is where the corporate know-how and capability for those vehicles is concentrated. These are the vehicles – specifically, the BMW X3, X4, X5, X6, X7 – that drove record growth for the company in 2018, according to BMW. But whatÂ’s most notable about BMW Group Plant Spartanburg, given current events, is that according to the U.S. Department of Commerce it was the largest automotive exporter by value for the fifth year running in 2018. ThatÂ’s worth emphasizing: largest automotive exporter by value. Not GM. Not Ford. BMW. And where might one assume that more than a few of those X vehicles are shipped to? China. Some 360 miles southwest of Spartanburg is Mercedes-Benz U.S. International, Inc., in in Tuscaloosa County, Alabama. It started building vehicles in 1997. Since then, Daimler AG has invested in excess of $5.5 billion in the facility. It manufactures the crossover now known as the GLE, formerly the ML-Class. It also makes the GLE coupe and GLS. Daimler describes the Tuscaloosa facility as “the traditional home of SUV production” for those vehicles. When it reported its global 2018 sales, Daimler noted that on a global basis SUVs account “for more than a third of all Mercedes-Benz sales.” According to the Chinese finance ministry, on December 15th the Chinese government will impose a 25% tariff on automobiles (and a 5% tariff on auto parts) from the U.S. Certainly this is going to have a direct effect on the sales of vehicles that are manufactured in the U.S. and exported to China. BMW and Mercedes are going to take it on the chin for the vehicles that they make in plants that they invested in so heavily in the U.S. Which could potentially mean that people in places like Greer, South Carolina, and Vance, Alabama, are going to find themselves in the crosshairs of the combatants. Soo too could Lincoln, which produces vehicles in places like Louisville, Kentucky (Navigator), Chicago, Illinois (Aviator) and Flat Rock, Michigan (Continental). Although the Tesla Gigafactory 3 is rapidly nearing completion in Shanghai, it is worth noting that vehicles built in Fremont, California, are being sold in China in numbers that donÂ’t make Musk unhappy.