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NHTSA closes investigation on 4.7M FCA power modules, no recall

FCA US hasn't had the best time with recalls as of late. Not only did the company recently agree to greater safety oversight and paid $105 million to the government, that came just days after hacking fears prompted a 1.4-million model recall campaign. However, a recent decision to close an investigation by the National Highway Traffic Safety Administration means that the automaker doesn't have to worry about another major recall possibly affecting 4.7 million vehicles, according to the agency's report (as a PDF). Last September, the Center for Auto Safety petitioned NHTSA to investigate an alleged problem with the totally integrated power module (TIPM) on these FCA US models. The group claimed that a fault with the component could cause a variety of maladies, including stalls, not starting, catching fire, unintended acceleration, and airbag non-deployment. At the time, it also submitted 70 cases where this had reportedly happened. According to NHTSA, "no valid evidence was presented in support of claims related to airbag non-deployment, unintended acceleration, or fire resulting from TIPM faults and these claims were found to be wholly without merit based on review of the field data and design of the relevant systems and components." The agency did find signs of an issue with the fuel pump relay in some Jeep Grand Cherokees and Dodge Durangos, but FCA US issued recalls for the problem in September 2014 and February 2015. Without anything else to go on, the Feds don't think it's worth investigating this topic any more.

Dodge engineers trying to shoehorn Pentastar into Dart?

The fact that the Dart's launch has been a pretty dismal affair isn't what we'd call secret. Judging by its mounting inventories and poor critical reception, Dodge's successor to its unloved Caliber has struggled since it hit the market. And while both of those are difficult problems to address, at least their cause is well known - the powertrain.
Even Fiat-Chrysler CEO Sergio Marchionne has acknowledged that the powertrain options in the Dart are substandard, admitting at January's Detroit Auto Show that the powertrains are "less than ideal." Leading with the 1.4-liter turbocharged four-cylinder found in the Fiat 500 Abarth left a bad taste in the mouths of consumers thanks to the laggy engine and dead throttle response (to say nothing of the manual and dual-clutch gearboxes that needed more refinement). The addition of the 184-horsepower 2.4-liter Tigershark in the Dart GT has helped matters some, but apparently Auburn Hills doesn't think it's quite enough.
If rumors are to be believed - get that salt ready - a possible solution may be in the works. A report from Allpar is claiming that Dodge is considering fitting a Pentastar V6 into the Dart's engine bay. As the Mopar-obsessed website points out, the critically acclaimed Pentastar is available in three different sizes - 3.0 liters, 3.2 liters and the original 3.6 liters. We don't get the 3.0 here in the US, but the 3.2 can be found in the new Jeep Cherokee and the 3.6 has been seemingly fitted to every model Chrysler can shoehorn it into.

2019 Dodge Challenger Review and Buying Guide | Cause we still review awesome cars, too

The Dodge Challenger has now been kicking around without a complete redesign for a decade, yet it actually seems to be getting more popular in its old age. Credit a substantial overhaul a few years ago, constant tinkering, and a yearly roll out of exciting new variants. For the 2019 Dodge Challenger, we welcome the 797-horsepower Hellcat Redeye and R/T Scat Pack Widebody. However, there's an inherent honesty and unique goodness to the Challenger that allows it to still duke it out with the Ford Mustang and Chevy Camaro – despite those age-old rivals' transformation into something more akin to a sports car. The Challenger, by contrast, is 100% muscle car more concerned with straight-line performance than handling precision. It's also much bigger and practical, lending itself better to daily driver duty. That, plus its distinctive style and diverse model lineup, make it easy to see why the Challenger continues to enjoy such massive success. You can certainly count us among its fans. What's new for 2019? We say goodbye to the SRT 392 and Demon, but hello to the 797-horsepower Hellcat Redeye and R/T Scat Pack Widebody. The regular Hellcat gets a 10-hp bump as well as a new "dual snorkel" hood. Further down the Challenger pecking order, you can now get all-wheel drive on the base SXT. What's the interior and in-car technology like? The Challenger's interior certainly isn't as characterful and flamboyant as its exterior would suggest. The Mustang and Camaro are more interesting and distinctive inside. Still, there are some interesting design flourishes that spruce things up, from the base trim's standard houndstooth cloth to the two-tone leather choices available as options. Besides, we're not sure how flamboyant you need the interior to be in a car available in electric orange, blue, green and purple paint colors. Furthermore, what the Challenger interior may lack in visual pizzazz, it makes up for with space (see below) and technology. A 7-inch touchscreen is standard, but all trim levels have an 8.4-inch version available as an option or standard. Both are among the easiest to use in the industry, and we prefer the 8.4-inch unit in particular to what's offered by the Camaro and Mustang. Heck, the Ford doesn't even come standard with a touchscreen, let alone the Apple CarPlay and Android Auto that are included on every Challenger. How big is it? For a performance coupe, the Challenger is enormous.