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Fiat 500L production halted in Serbia

News is trickling out of the Serbian factory that's responsible for Fiat 500L production that work has stopped due to a delay in parts delivery. Fiat has been mum on the reasoning for the stoppage, which is going on its tenth day, according to Automotive News. "Production ceased on Wednesday and we still don't know when it will resume," said a spokesperson for Fiat's Serbian operations.
While Fiat isn't saying what the issue is, AN is reporting a number of workers for a local transport company are protesting over unpaid wages. They've blocked the road and rail lines leading towards the factory, preventing the delivery of parts for production.
If the stoppage continues, it's going to be bad news for the 500L, as its numbers have just started to pick up following its launch in June. According to a report earlier this month, sales cracked 1,000 units in September. A lengthy delay in production will also count as another blow for local Fiat dealers, which have struggled over small profits, a limited lineup and rumors that Fiat stores will not be selling the Alfa Romeo 4C as promised.

Ram pickups to keep it steel through 2020

One of the hottest topics in the industry these days is automakers' expanding use of aluminum, especially for vehicle bodies and platforms. While the lightweight metal has historically been the preserve of premium brands and sports cars, Ford shocked the industry when it announced that its 2015 F-150 would go aluminum-intensive for its new generation. As it turns out, the material change doesn't even mean a big jump in the prices for most of its trims. Possibly in reaction to the big change, General Motors is said to be using the lightweight metal in its next-gen trucks, too. That only leaves Ram as an open question among the domestics, and at least for now, the company is apparently in no hurry to push tin.
According to Reuters speaking with two, unnamed insiders, the Ram 1500 isn't getting an aluminum infusion until sometime after 2020. That's not to say the truck is going to be stagnant for the next half-decade or more, of course. According to Ram's five-year plan, there's a refresh for the 1500 coming in 2015 and much bigger changes on the way in 2017. Those same sources tell Reuters that further revisions aren't expected until at least 2021, which is when the aluminum could be added.
Fiat Chrysler Automobiles CEO Sergio Marchionne hasn't minced words about his thoughts on using the lightweight metal in pickups. "I have better use of aluminum in this house than a pickup truck," he said in May. Having said that, Marchionne was clear that if the material turns out to be revolutionary in the segment, the company would be willing to follow.

Recharge Wrap-up: EV torque secrets, UC Davis maps future of biofuels

A UC Davis white paper maps out "Three Routes Forward for Biofuels," balancing investment risk with carbon benefits. The first option is "incremental," in which we tinker with the existing biofuel manufacturing infrastructure for small improvements over time. The "transitional" plan suggests integrating cellulosic production and other innovations with existing operations. The third route, called "leapfrogging," would mean building refineries based on new technology such as cellulosic and algae-based biofuels. The paper suggests ways the US could use these three routes together in different areas, and predicts the payoffs in terms of carbon emissions could be significant if the right people are willing to risk the capital. After all, financial advisers are always telling investors to diversify their portfolios to manage risk and rewards in the same way. Read more over at the UC Davis Institute of Transportation Studies. The Formula E Long Beach ePrix will offer free admission. The seventh round of the inaugural all-electric race season, which was moved from Los Angeles to the streets of Long Beach, will offer fans free grandstand and general admission. The race, which takes place on April 5, 2015, will use a 1.6-mile portion of IndyCar's Grand Prix of Long Beach. Read more at LA Times. Polaris is now offering its 2015 GEM electric vehicles, including the new street-legal eM1400 LSV. The passenger and utility vehicles come in two- to six-passenger configurations, many of which are street legal on roads with posted speed limits of up to 35 miles per hour. The eM1400 LSV utility vehicle seats two, offers 1,250 pounds of payload, 1,250 pounds of towing capacity, a top speed of 25 mph and a range of up to 45 miles. Its on-board charger plugs into any standard 110-volt outlet. Read more at Hybrid Cars and check out all the different configurations yourself at the Polaris website. In EVs, more torque does not always equal faster. Green Car Reports found this out when driving the Fiat 500e (with 147 pound-feet) against the similarly weighted Chevrolet Spark EV (with 400 pound-feet). The secret is, at least in part, in the gearing. The Fiat has a 9.6:1 reduction gear, making it quicker at lower speeds despite having far less available torque, while the Chevy uses a 3:1 ratio. The trade-off though, is in top speed. Furthermore, Chevy electronically limits the torque delivery at low speeds, as 400 pound-feet is a lot of launch for the little Spark EV to handle.