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FCA's Pentastar V6 gets more power, efficiency for 2016

Already a vital member of FCA's powertrain lineup, the 3.6-liter Pentastar V6 is receiving major efficiency improvements for 2016. Thanks to a massive amount of new tech attached to the mill, fuel economy is up six percent, and torque below 3,000 rpm jumps nearly 15 percent. The updates arrive first in the 2016 Jeep Grand Cherokee, but they should proliferate to other models eventually. At least in the Grand Cherokee, the tweaks push power up five horsepower to 295 ponies. FCA's engineers went through the Pentastar from top to bottom to eke out as much efficiency as possible. For example, there's now a two-speed variable-valve lift system that can run in low- or high-lift modes. This upgrade is responsible for 2.7-percent better economy, the company claims. A new intake manifold with longer runners and updated variable-valve times also helps boost the torque output. Further improvements come from pushing the compression ratio to 11.3:1, from 10.2:1 before. Perhaps most impressive is that despite all of the innovations, the latest Pentastar actually weighs four pounds less than the current version. Beyond the Pentastar improvements, all of the FCA US gasoline engines, except for the Viper's 8.4-liter V10, will be E15-compatible for 2016. The company says that it wants to be ready for the higher ethanol content fuel's greater use in the near future.

Fiat Centro Stile sells design sketches to support kids in Italy

Fiat's Centro Stile design studio in Europe has kicked off a project called stART Again to support the global charity Save the Children. The studio put 136 high-resolution sketches of Abarth, Alfa Romeo, Fiat, Fiat Professional, Jeep, and Lancia vehicles for download online at just ˆ20 a pop — about $22. The proceeds from all sales will be donated to a charity founded in England 101 years ago "to improve the lives of children through better education, health care, and economic opportunities, as well as providing emergency aid in natural disasters, war, and other conflicts." Save the Children will use the funds to provide supplies, teaching materials, and support for studies for more than 100,000 children in the most disadvantaged areas of Italy who have been additionally harmed by the coronavirus and its effects. There are a heap of knockout drawings available. The selection at the Alfa Romeo store ranges from a 1958 Alfetta 158 racer to the coming Giulia GTA, classics in between including the immortal GTV 6 and the left-field 75 1.8 Turbo TCC racer. The Fiat marketplace contains wares from Abarth, Fiat, and Fiat Professional, with a massive emphasis on the new 500, but the hardcore 1972 Abarth 124 Spyder and oddball 900E van get slots in there (the 900E looks like a Volkswagen Vanagon, but the 900E came first). The Jeep shop is all business and big tires, save for the 1942 Willys MB, but someone needs to take the 1956 Jeep Forward Control sketch off the page and into reality. And the Lancia store has more to offer than the Stratos and Delta Integrale, an ominous Aurelia B20 GT and a Fulvia GT part of the five-model lineup. For some reason, Maserati got left out of the graphic bonanza, as did Ram, Dodge, and Chrysler, which is a shame. That still leaves 136 good reasons to click through and help the kiddies. Related Video:

Chrysler recalls small number of 2013-2014 cars and trucks over engine debris

Chrysler is recalling a small number cars over issues with their 2.4-liter four-cylinder engines. The recall, which affects 522 examples of its 2013 Dodge Avenger and Chrysler 200 models, as well as 2014 Jeep Compass and Patriot CUVs has to do with potential debris in the balance shaft bearings.
The abrasive stuff can cause the oil pressure to drop, which could lead to the engine stalling or outright failure. This situation could at best leave drivers stranded and at worst lead to a crash.
Chrysler will begin notifying owners, who will need to report in to have the balance shaft module replaced. All repairs are naturally free of charge. Scroll down for the bulletin from NHTSA.