2012 Jeep Wrangler Unlimited Rubicon Sport Utility 4-door 3.6l on 2040-cars

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Feds chastise Marchionne over Jeep recall, only 13% repaired so far

Following the significant outcry surrounding the General Motors and Takata airbag safety crises this year, the National Highway Traffic Safety Administration seems to be taking a much more aggressive role in pushing owners to repair their recalled vehicles. In the agency's latest move, it's urging Jeep drivers to get their models fixed. Acting NHTSA administrator David Friedman even sent a letter to Fiat Chrysler Automobiles CEO Sergio Marchionne pressing him to get more of the SUVs fixed. The problem goes back to the recall of the 2002-2007 Liberty and 1993-1998 Grand Cherokee because of the possibility for the fuel tank to rupture in some rear crashes. The campaign affected over 1.5 million vehicles, but Chrysler initially refused NHTSA's request for a repair campaign. The automaker eventually came up with a fix that involved adding a trailer hitch to provide extra protection to the tank. The feds believe the danger "will be reduced by the remedy now offered by Chrysler," according to the statement. However, this latest push comes out of NHTSA's concern that only three percent of the affected vehicles are repaired, although Chrysler maintains some 13.4 percent have actually been fixed. The agency is asking the automaker to reach out to owners "proactively," and get them to bring the Jeeps in dealers. According to the the feds' statement, the company "has nearly 400,000 parts available" to perform the fixes, and it's still producing more. Friedman's letter to Marchionne goes even further, alleging NHTSA has received reports that dealers are turning customers away who request the recall. He asks the CEO to prove within 15 days that these claims are false. "Given the low rates of repair that Chrysler has reported more than a year after the recall, significantly more aggressive steps are required," says a portion of the note. According to The Detroit News, Chrysler has subsequently promised to speed up the recall work, vowing that all dealers will have at least 12 repair kits in stock by Monday. Further, it has announced plans to ramp up its notification campaign with Facebook ads and public service announcements. Scroll down to read NHTSA's full statement on the matter, and Friedman's letter to Marchionne can be read in PDF format, here.

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: