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Recharge Wrap-up: VW exec predicts EVs with 375-mile range

Volkswagen says EV ranges over 300 miles aren't too far in the future. Plug-in hybrids are merely a bridge to all-electric mobility becoming more practical for people who need to travel longer distances, according to Dr. Heinz-Jakob Neusser, Volkswagen's head of powertrain development. Energy density is increasing rapidly in new batteries. Speaking about the e-Golf, Neusser says, "I expect the next generation in 2015-17 will increase to around 300 km [186 miles] and the following step will be around 500-600 km [310-372 miles]." Neusser also says he believes that charging infrastructure will improve to catch up with these more advanced batteries. Read more at Motoring. BMW is offering higher incentives for the all-electric i3 than the range-extended version. More buyers are opting for the i3 REx, with its 78 extra miles of range. So, to move the standard i3 (which is already cheaper), BMW is offering $2,000 in incentives for October - double what is offered for the i3 REx. The added incentives help close the price gap between the BMW and other EVs with similar ranges. The deals won't last long, though. According to New Jersey BMW salesman Manny Antunes, BMW's current incentives are "as aggressive as they're going to get" for a while. Read more at Green Car Reports. Honda is changing its research and development process for all cars after a series of Fit Hybrid recalls. The hybrid version, which makes up more than half of all Fit sales in Japan, was the subject of four recalls within nine months. In response, Honda will change the way it develops cars worldwide, with one extra "gate" to pass in the process. Honda will do prototype testing earlier in the research process to see how separately developed components work together before moving onto the car's development phase. It will add time and cost to making cars, but Honda hopes it will help prevent problems - like those that come with a flurry of recalls - down the road. Read more at Automotive News. Featured Gallery 2015 Honda Fit Hybrid View 16 Photos Related Gallery 2014 Volkswagen e-Golf: Frankfurt 2013 View 15 Photos Related Gallery 2014 BMW i3: First Drive View 33 Photos News Source: Motoring, Green Car Reports, Automotive NewsImage Credit: Honda Green Plants/Manufacturing BMW Honda Volkswagen Electric Hybrid recharge wrapup

2015 Volkswagen Golf R [w/video]

Volkswagen hired a photographer to come shoot the handful of journalists that it brought to drive the 2015 Golf R at Buttonwillow Raceway north of Los Angeles. This fact, though unremarkable in and of itself, was something I hadn't noticed until I was well into my track time – probably ten laps deep on a day that would see me run twice that number. In any event, I noticed the intrepid shooter as he was sprinting from one side of the track to the other somewhere before Turn 2, while I was barreling down the main straightaway, still looking through Turn 1. In the roughly two-mile configuration of the track that I drove, Buttonwillow is a big, wide-open circuit, largely flat and with excellent overall visibility. On that layout, and just hours into my Golf R experience, I'd already become confident in endeavoring to push the limits of VW's latest blistering hatch. In fact, the easy nature of driving the thing quickly had me overestimating my pace. So when I saw the photog sprint across the tarmac I instinctively slowed way too much, way too early for Turn 1. Looking back at the incident after I'd pitted for the session, I laughed at myself, knowing I'd have had to be driving almost double my actual speed to put the camera guy in any real danger of being hit. But the experience crystallized what my full test of the R bore out: this is a car that makes you feel much faster than you otherwise would, at least in a competition setting. The 2015 Golf R is an uber hatch that will flatter those hyper-enthusiasts passionate enough to splash out on its steep price tag, but without threatening sales of core models like the GTI and its ilk. That's a good thing for the VW fanboys, to be sure, and, I'd argue, a great thing for the strength of the German brand overall. {C} The R felt both placid and comfortable while I clicked off highway miles in search of the racetrack. My test in California had at least two things in common with the First Drive feature that Steve Ewing brought us with the Golf R in Sweden. First, we both drove European specification cars (though mine didn't suffer from the same sticker abuse that Steve's did). Second, we were both somewhat limited in terms of driving the car in varied, real-world situations. My street route consisted almost entirely of tracking California's I-5 north out of Los Angeles; which any Angelino will tell you is a less-than-riveting mode of travel.

VW joins Daimler's protest of new A/C refrigerant as EU deadline for compliance passes

The case of Dupont and Honeywell's refrigerant R-1234yf is doing the exact opposite of keeping things cool. The two chemical companies have spent years and hundreds of millions of dollars developing R-1234yf to replace R-134a, the new refrigerant shown to be 99.7-percent kinder to the environment than the one it is meant to succeed. Part of that development has been years of testing by governments, outside safety agencies and automakers to approve the chemical for use in cars. It passed the protocols necessary for the European Union to declare that new and significantly revised cars from 2013 onward needed to use R-1234yf, and mandated that every car as of 2017 must use it.
Enter Daimler AG. The automaker created a head-on collision test with a B-Class at their Sindelfingen test track that would lead to the pressurized refrigerant being sprayed on the engine. The result in 20 out of 20 test was that the refrigerant burst into flames as soon as it hit the hot engine, while Daimler says that R-134a does not catch fire in the same test. Another unexpected result of the R-1234yf test was the release of hydrogen flouride, a chemical far more deadly to humans than hydrogen cyanide, emitted in such amounts that it that turned the windshield white as it began to eat into the glass.
Said a Daimler engineer in a Reuters piece, "It was scarcely believable. The most complicated lab tests conducted using the most sensitive measuring instruments around found nothing and all we do is drive a car around a couple of times, open a tiny hole in the refrigerant line and the next thing you know the car is on fire." So Daimler said it wouldn't use the refrigerant, and it recalled the cars it had already shipped with R-1234yf.