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FCA and ZF issue recall on nine-speed automatic transmission

After years of complaints, German transmission manufacturer ZF is finally issuing a recall of its much maligned 9HP nine-speed automatic transmission. Although it has been criticized for a number of issues, ZF is issuing the recall to address the possibility of the transmission unexpectedly shifting into neutral. The issue covers 505,000 vehicles in the United States alone. This issue is related to an improper crimp on the transmission wiring harness. Rather than a physical fix, ZF is issuing a software update to remedy the problem. The company doesn't recommend dealers attempt to fix the crimp. Although the transmission can be found in a number of models by various manufacturers, currently only those from FCA are being recalled. This is the second recall in less than a year related to a ZF transmission shifting into neutral. FCA recently recalled more than a million vehicles worldwide because of a poorly designed shifter for ZF's 8HP eight-speed automatic. That issue may have resulted in the death of actor Anton Yelchin in June. Although there are no deaths related to this new recall, NHTSA reports that the issue has resulted in at least 10 injuries. Issues with the transmission have been known for years. A number of software updates have attempted to address various problems, making us wonder if there could be a fundamental hardware issue as the complaints span across a number of automakers. Vehicles equipped with the 9HP include 2014 and newer versions of the V6 Acura TLX, Chrysler 200, Fiat 500X, upper-level Honda Pilots, Jeep Cherokee and Renegade, Land Rover Discovery Sport and Range Rover Evoque, and Ram ProMaster City. Only FCA is issuing a recall and only on 2014 and 2015 models. Related Video: News Source: NHTSA Recalls Chrysler Fiat Jeep Safety FCA nine-speed transmission

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.

EU starts legal action against Italy over Fiat Chrysler emissions

BRUSSELS/ROME - The European Commission launched legal action against Italy on Wednesday for failing to respond to allegations of emission-test cheating by Fiat Chrysler, in a procedure that could lead to the country being taken to court. The Commission said Italy had failed to convince it that devices used to modulate emissions on Fiat Chrysler vehicles outside of narrow testing conditions were justified. "The Commission is now formally asking Italy to respond to its concerns that the manufacturer has not sufficiently justified the technical necessity – and thus the legality – of the defeat device used," the Commission said in a statement. Italy has two months to respond to the Commission's request and may be eventually taken to the European Court of Justice if the answer is found to be unconvincing. Italy had asked the European Union to postpone its plan to launch legal action against Rome over emissions at Fiat Chrysler, Transport Minister Graziano Delrio said. "Considering that after the end of the mediation process, we did not receive any request for further information ... we ask that you delay starting the infringement procedure while we await a letter asking for clarification on issues raised by your relevant offices," Delrio told EU Industry Commissioner Elzbieta Bienkowska, according to the ministry's statement. The European Commission has been mediating a dispute between Rome and Berlin after Germany accused Fiat Chrysler of using an illegal device in its Fiat 500X, Fiat Doblo and Jeep Renegade models. That mediation ended without fanfare in March. EU officials have become increasingly frustrated with what they see as governments colluding with the powerful car industry and the legal move is the biggest stick the European Commission has available to force nations to clamp down on diesel cars that spew out polluting nitrogen oxide (NOx). Delrio, however, said the material Italy had sent to the Commission during the mediation process showed that the vehicles' approval process was correctly performed. Under the current system, which the Commission is trying to overhaul, national regulators approve new cars and alone have the power to police manufacturers. But once a vehicle is approved in one country, it can be sold throughout the bloc. Last December, the Commission launched cases against five nations, including Germany, Britain and Spain, for failing to police the car industry adequately.