2001 Nissan Sentra Gxe Sedan 4-door 1.8l on 2040-cars

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Nissan Altima takes first V8 Supercars win

The V8 Supercars championship used to be strictly a contest between Holden and Ford. But just as BMW crashed the Audi and Mercedes party in DTM, so has Nissan (and for that matter, Mercedes) pushed past the door into Australia's popular touring car series. And like BMW, Nissan hasn't waited long before notching its first victory.
Nissan claimed the checkered flag this weekend in the first of three races at Winton, the ninth stop on the calendar. And what a spectacular win it was: not only did Nissan take the checkered flag, they finished one-two. James Moffat drove his Altima to the finish line just ahead of teammate Michael Caruso. It was Caruso who lead the first half of the race after qualifying just behind defending champion (and current points leader) Jamie Whincup, who suffered a gearbox malfunction and retired on only the ninth lap.
Of course that's just one race out of 27 so far and 37 scheduled this season, so that won't be elevating Nissan or any of its drivers to the lead the same way that BMW did upon its return last season to DTM, but it's a good start and a cause to celebrate for Nissan. Mark Winterbottom (Ford) and James Courtney (Holden) won the following two rounds at Winton as Jamie Whincup (Holden) leads Will Davison (Ford) in the standings.

DC fast charging not as damaging to EV batteries as expected

As convenient as DC fast charging is, there have been lots of warnings that repeated dumping of so many electrons into an electric vehicle's battery pack in such a short time would reduce the battery's life. While everyone agrees that DC fast charging does have some effect on battery life, it may not be as bad as previously expected. Over on SimanaitisSays, Dennis Simanaitis, writes about a recent presentation by Matt Shirk of the Idaho National Laboratory (INL) called DC Fast, Wireless, And Conductive Charging Evaluation Projects (PDF) that describes an ongoing test of four 2012 Nissan Leaf EVs that are being charged in two pairs of two. One pair only recharges from 50-kW DC fast chargers, which the other two sip from 3.3-kW Level 2 chargers exclusively. Otherwise, the cars are operated pretty much the same: climate is automatically set to 72 degrees, are driven on public roads around Phoenix, AZ and have the same set of dedicated drivers is rotated through the four cars. "Degradation depends more on the miles traveled than on the nature of recharging." What's most interesting are the charts on page seven of Shirk's presentation (click the image above to enlarge), which show the energy capacity of each of the four vehicles. When they were new, the four batteries were each tested to measure their energy capacity and given a 0 capacity loss baseline. They were then tested at 10,000, 20,000, 30,000 and 40,000 miles, and at each point, the DC-only EVs had roughly the same amount of battery loss as the Level 2 test subjects. The DC cars did lose a bit more at each test, but only around a 25-percent overall loss after 40k, compared to 23 percent for the Level 2 cars. Simanaitis' takeaway is that, "INL data suggest that the amount of degradation depends more on the miles traveled than on the nature of recharging." The tests are part of the INLs' Advanced Vehicle Testing Activity work and a final report is forthcoming. These initial numbers from IPL do mesh with other research into DC fast charging, though. Mitsubishi said daily fast charging wouldn't really hurt the battery in the i-MiEV and MIT tests of a Fisker Karma battery showed just 10-percent loss over 1,500 rapid charge-discharge cycles.

Nissan recalling 104k Juke models over faulty timing chain [UPDATE]

General Motors isn't the only manufacturer that gets to issue a recall today, as Nissan is set to announce a voluntary recall of the 2011 to 2013 Juke due to a fault with the timing chain. 104,439 units are affected by this recall. The timing chain in some Jukes could deteriorate over time, leading to a warning light in the instrument cluster. In extreme cases, the chain could snap.
Owners of affected vehicles are being notified, and will need to report to their local dealership. The free repairs will replace the timing chain, chain guides and crank sprocket.
Take a look below for a short statement to Autoblog from Nissan.