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KSPG testing low-noise EV range extender engine

If you're going to add a gas-burning engine to an electric vehicle, it makes sense to have it be whisper quiet. We haven't heard the engine ourselves, but supplier KSPG AG said during the Detroit Auto Show this week that the range extender it put into a Fiat 500 for test purposes introduced "barely perceptible noise and vibration" levels. The engine, a two-cylinder V-type with something called "FEVcom vibration compensation" that allows the engine to kick on and power the vehicle without the cabin occupants really being able to notice. The whole unit - including a vertical crankshaft, two generators and gear wheel drive - comes in a ready-to-install support frame, KSPG says. Installed in the 500, it certainly looks tiny (click the image above to see what we mean). KSPG says the range extender is "largely universally mountable" and could be made cheaply if it were used in a variety of vehicles. KSPG worked with FEV on the project. Read more in the press release below. Low-noise range extender dispels battery runtime angst January 13, 2014 Together with FEV GmbH, KSPG is currently and successfully testing a range extender developed for electric vehicles. The test vehicle, based on the FIAT 500, has already undergone comprehensive tests at KSPG. Customer response to tests conducted at various OEMs underscore the targets achieved in the development of this extender where emphasis was on barely perceptible noise and vibration from the 2-cylinder V-type engine fitted with FEVcom vibration compensation. Thanks to its dedicated design features including active vibration compensation and convenient mounting location, the system on show performs excellently in the noise- vibration-harshness discipline. As a consequence, the impression of low-noise electric propulsion hardly suffers whenever the extender goes about its work. The range extender allows vast flexibility in the configuration of its operating strategy. Depending on the timing and load conditions for when it starts up, the unit's "operating philosophy" can be very closely adapted to any given conditions. The extender's advantages are to allow a reduction in battery size and cost and in the related weight. Also, the car can maintain its customary travel range without having to stop for lengthy recharging. It dispels "runtime angst," a phenomenon not to be underestimated when introducing electric mobility.

The Abarth 695 Biposto Record is 190 hp tribute to speed

Abarth earned an early reputation for tuning big power from small-displacement engines. The company's Fiat Abarth 1000 Monoposto Record set class acceleration records at Monza in 1965, with Carlo Abarth himself behind the wheel. The limited edition 695 Biposto Record now celebrates the 50th anniversary of those titles with the hottest version of the Fiat 500 on the street. Abarth will limit this special 695 Biposto to just 133 examples – the company's number of historic records. They all wear Modena Yellow bodies with Tar Cold Grey trim and an enameled badge. The interior also features a numbered plaque. Beyond these aesthetic tweaks, Abarth sticks with the high-output powertrain of the standard 695 Biposto: a 1.4-liter turbocharged four-cylinder sends 190 horsepower to the front wheels through a mechanical locking differential. An Akrapovic exhaust provides great sound, too. Compared to a normal Fiat 500 Abarth, the weight of the Biposto twins drops to 2,198 pounds thanks in part to the removal of the rear seats. The combination of more power and fewer pounds lets the hatchback reach 62 miles per hour in 5.9 seconds and a top speed of 143 mph. Brembo brakes slow things down. Inside, Sabelt buckets with carbon shells hold the two occupants tight with four-point harnesses. Like the standard 695 Biposto, we don't expect the company to offer the Record in the US. They're rather expensive across the pond; The UK press release shows a price there at the current equivalent of $55,680. Related Video: ABARTH ANNOUNCES LIMITED EDITION 695 BIPOSTO RECORD A new, limited edition version of Abarth's stunning 695 biposto, the Record, has just gone on sale, priced GBP36,610 OTR. Just 133 examples of the striking 695 biposto Record will be built for worldwide distribution. An exclusive 'Modena Yellow' finish embellished with 'Tar Cold Grey' trims, enamelled '695 Record' badge on the side and aluminium bonnet are all standard features. This small run of cars – 133 is the number of records held by the Scorpion brand – also feature 18-inch OZ alloy wheels, large Brembo brakes and a throaty Akrapovic exhaust. Inside, there is special instrument panel animation, Sabelt carbon shell seats, four point seatbelts, a cargo net and a unique numbered plate. Based on the sporting, two-seat Abarth 695 biposto, the Record version is powered by the same 190hp 1.4 Turbo T-Jet 16-valve engine.

Jeep still working to improve Cherokee's 9-speed auto

Fiat Chrysler is hoping an upcoming software update will stem the tide of consumer complaints surrounding its nine-speed automatic transmission. Owners of the 2014 Jeep Cherokee have reported a number of problems on the National Highway Traffic Safety Administration's SaferCar.gov website, since the new model and its troubled gearbox arrived way back in October 2013. The software update is "intended to keep the vehicle performing as intended, and to prevent durability issues from occurring in the future," an FCA spokesperson told Automotive News, and will be available to owners of both the 2014 to 2015 Jeep Cherokee and the 2015 Chrysler 200, which also uses the 9AT. While FCA will be notifying consumers of the update, owners can also request the software reflash if they happen into their dealer before then. Despite the widely documented problems with the transmission, the only complaints on NHTSA's website relate to the 2014 Cherokee – neither the 2015 Jeep nor the 200 have received any complaints. That bodes well as FCA prepares to begin deliveries of the 2015 Jeep Renegade and launch the Fiat 500X, both of which pair the 9AT with the 2.4-liter Tigershark four-cylinder. "We have had to do an inordinate amount of intervention on that transmission, surely beyond what any of us had forecast," FCA CEO Sergio Marchionne told Automotive News. "There are things that we have done – that we continue to do. Our proactive customer care intervention has actually increased in intensity on these vehicles in 2014, especially in the second half." What's fascinating about the 9AT's problems are that they haven't been the fault of manufacturer ZF, but have related to software that wasn't "mature" and had "teething problems," Marchionne has said previously, AN reports. With the lack of criticism for the 9AT in 2015 models and this pending software update, though, here's hoping that FCA has finally figured out its fuel-sipping gearbox. Related Video: