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FCA and Cummins named in diesel emissions class-action lawsuit

Chrysler is now the first United States-based carmaker to be sued for allegedly skewing emissions results. In a move that sounds eerily similar to the troubles of European manufacturers, Chrysler is claimed to have hid diesel engine characteristics causing emissions as much as 14 times higher than permitted by regulations. According to Bloomberg, the lawsuit alleges that Chrysler, together with its diesel engine partner Cummins, has concealed the nitrogen oxide output of certain Ram vehicles produced between 2007 and 2012. The NOx pollutants were meant to be broken down in a process called regeneration in the truck's NAC system, or NOx Absorption Catalyst, which predated the 2013-introduced SCR, or Selective Catalytic Reduction system. By design, the NAC captures and stores NOx emissions, converting them to nitrogen and oxygen through a catalytic process. The lawsuit claims the Cummins engine's system has a limited capacity to store the emissions, and as a result the pollutants escape, increasing emissions, worsening fuel consumption and wearing down the catalytic converter. The later, cleaner SCR system uses a urea-water injection, and it gradually replaced the NAC on Cummins 6.7-liter engines, as it was first implemented in 2011 and made standard in 2013. As Bloomberg notes, the model years of Ram trucks involved in the lawsuit predate the earliest Volkswagen "Dieselgate" models by two years. The lawsuit, filed on behalf of 500,000 truck owners, accuses Chrysler and Cummins of fraud, false advertising and racketeering. As an underlying motive, the filing mentions a 2001 change in EPA emissions standards. Announced to become effective in 2010, the EPA requirements drove Chrysler and Cummins to try and reach those already by 2007. However, the NAC system is said to have fallen short of these goals, and the filing claims that Chrysler and Cummins chose to "rig" the engines instead. The affected vehicles predate the 2014 merger of Chrysler and Fiat. FCA US has released a statement regarding the lawsuit, saying it will contest the lawsuit "vigorously". News Source: BloombergImage Credit: Getty Editorial Government/Legal Green Chrysler Dodge RAM Emissions Diesel Vehicles FCA cummins diesel

Fiat Chrysler patent shows a turbocharged inline-six engine

The rumor that Fiat Chrysler is developing an inline six-cylinder surfaced on Allpar more than a year ago. In a follow-up report in December last year, Allpar tapped its sources to add more information, like the codename "Tornado" and the plan for the turbocharged motor to replace the 5.7-liter Hemi V8. Even so, it only made sense to speak of the engine as a rumor at the time. Now we have our first bit of circumstantial evidence, Mopar Insiders having found a patent issued to FCA that uses drawings of an inline-six to describe a system for tracking elements in exhaust gases in a turbocharged inline-six. FCA applied for the patent on November 1, 2017, the U.S. Patent and Trademark Office granted it April 2, 2019. As with everything else in a patent application, the drawing cannot be an accident. The U.S. PTO granted two other engine-related patents to FCA on March 19 and April 2 this year, and FCA used drawings of a V6 in both of those applications. The December Allpar report presumed one version of the Tornado engine would get a single, twin-scroll turbo and slot into service with Chrysler, Dodge, Jeep, and Ram. Another version with twin turbos, and perhaps revised heads, could do time with Alfa Romeo, Maserati, and perhaps SRT. Mopar Insiders doesn't break down turbo count, but cites its sources as revealing an output range of 360 horsepower up to 525 horsepower. FCA's E-Booster technology, originally mentioned as a way to help a revived Alfa Romeo 8C get 700 hp, will enable larger turbos on performance versions of the Tornado I-6. E-Booster electrifies some aspect of the turbocharger — FCA hasn't got into the details yet — to eliminate lag while providing 25 percent more power. Mopar Insiders' output figures would give the engine long enough legs to replace the 3.2-liter and 3.6-liter Pentastar V6s, as well as the 5.7-liter Hemi V8. The site said the Tornado will also replace the canceled 7.0-liter Banshee V8. The 3.0-liter Tornado Global Medium Engine Turbocharged 6 (GME T-6), based on the Hurricane 2.0-liter GME four-cylinder (GME I-4), is expected to go into FCA products around the world. We'll wait to see how the PSA merger might affect allocation. Displacement will come in a hair below three liters so as to avoid tax thresholds in certain countries, and it was said engineers were trying to keep the inline-six no more than three inches longer than the 2.4-liter Tigershark four-cylinder.

Detroit 3 and UAW set for showdown over tiered wages

This week, thousands of United Auto Workers will converge on Cobo Center in Detroit for the Special Convention on Collective Bargaining, an every-four-year event that lets members tell UAW leaders what the negotiating priorities should be during contract negotiations. This is where a lot of sand and a lot of lines start coming together in preparation for contract negotiations between the UAW and the Detroit 3 automakers, which will happen later this year. Number one on the UAW agenda is the end of the two-tier wage system created in 2007 to help the automakers get through bankruptcy; veteran workers are paid the Tier 1 rate of around $29.00 per hour, new hires are paid the Tier 2 rate of between $15 and $20 and get about half the benefits of Tier 1. Tier 2 hiring has been an undoubted success for the automakers, allowing them to keep factories in the US and hire more workers. By agreement, it is capped at a certain percentage of each automaker's workforce, and while the union's ultimate position is to get rid of the dual-scale system entirely; one leader said Ford could easily afford the $335 million it would take to convert all its workers to Tier 1 out of its $6.9 billion in 2014 North American profit, and General Motors could do the same out of the $5 billion it is handing to investors through the (admittedly forced) share buyback. Other delegates say that at the very least they'd be happy with enforcement of the current caps in the new contract. The automakers, conversely, would welcome expansion of the Tier 2 ranks. Including benefits, import automakers pay workers "in the high $40 range" per hour, according to an analyst, while Ford and GM pay about $59 in wages and benefits per hour. More Tier 2 workers on the rolls would let those two companies get labor cost parity with the competition. Fiat-Chrysler pays wages closer to the imports because of special exceptions in its UAW contract that allow unlimited Tier 2 hiring; those exceptions will end on September 14 and bring FCA into line with the other domestics, unless the new contract maintains them. FCA CEO Sergio Marchionne is opposed to the two-tier system, having called it "almost offensive." One analyst says the UAW might win a sizable pay raise for Tier 2 and a small increase for Tier 1, but the keystone issue will be how the hiring matrix can help the automakers keep overall wages in line with the imports.