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Hypermiling a Ram 1500 EcoDiesel to 38.1 mpg

You never quite know what Wayne Gerdes has up his sleeve. The man who coined the term hypermiling is always looking for adventurous ways to prove that anyone – even you... yes, you – can eke out more miles per gallon just by changing the way you drive. Saying that is easy. Proving it by going on outlandish cross-country drives is hard. But for Gerdes and his team of fuel economy fiends over at CleanMPG, hard is half the fun. Our latest adventure appeared, at first glance, to be nearly impossible. Which is why we always answer the phone when Gerdes calls. He likes to take journalists along on his drives, not only to try teach us how to hypermile but also to prove that we can be taught. The first time I 'helped' him and his team was when we got over 30 miles per gallon in a 2011 Ford F-150 XLT with the EcoBoost 3.5-liter V6. The EPA rated that truck with at just 16 mpg in the city and 22 on the highway. So, we'll count that trip as a success. Next up was a cross-country drive last fall in a trio of Audi TDI vehicles to prove that you don't need to drive extra slow to beat the EPA numbers. In fact, we made it from Los Angeles to New York City in just over 46 hours, cramped but not cranky. We had once again proven that how you drive is hugely important to your fuel usage. Our latest adventure appeared, at first glance, to be nearly impossible. The EPA says that the Ram 1500 EcoDiesel we would be driving gets just 22 combined mpg (19 city and 27 highway). Gerdes' idea was to drive it as far north from Houston, TX towards Detroit, MI as we could go on one tank. The day before we left, our itinerary got an extra stop. Instead of taking one of the official Shell Eco-marathon prototype vehicles to Detroit, it was decided to bring the winning diesel-powered prototype from the just-finished event to The Henry Ford Museum, where it had been arranged the car would be displayed. The winning car was built by a small team (just four students) from Sullivan High School in Sullivan, IN, who managed to beat a number of college teams with a score of 1,899.32 mpg. That target would be a bit out of reach for the Ram, but could we get 1,000 miles from the tank? Since the truck has a 26 gallon tank (officially, anyway), that would mean the EPA says we could only go 702 miles, assuming all highway driving. Could we make up 300 miles with careful driving? That spells both challenge and fun.

Dodge Dart falls short of Consumer Reports Recommended, Caddy XTS and Lincoln MKS, too

The Dodge Dart, Cadillac XTS and Lincoln MKS all failed to earn a "Recommended" rating from Consumer Reports. When it came to the compact Dart, the organization's testers thought the vehicle offered a quiet cabin, solid-feeling chassis and nimble suspension, but the new model ultimately fell short of the coveted rating due to powertrain issues. The institute's reviewers found the base 2.0-liter four-cylinder engine to be underpowered and noted "drivability issues" when the available turbocharged 1.4-liter four was paired with the optional dual-clutch transmission (some of our editors disliked it paired with the six-speed manual). CR also dinged the latter powerplant for sounding "raspy." For what it's worth, we think the forced-induction engine offers an excellent and playful exhaust note, but that's just us.
As for the XTS, CR lauded the car for its luxurious cabin, but the vehicle's experience was dulled by its finicky CUE infotainment interface. Overall, the big Cadillac scored much higher than its cross-town rival from Lincoln. While testers found the American luxury sedan to offer a quiet ride and quality fit and finish, they felt the MKS delivered a "cramped driving position, ungainly handling, uncomposed ride, and limited visibility." Ouch. At the end of the day, both cars fell short of rivals from Japan, Germany and Korea. Check out the full press release below with more details, along with CR's musings on the Chevrolet Spark and Lexus ES.

Fiat Chrysler recalls 320,000 Dodge Darts that could roll away

WASHINGTON — Fiat Chrysler Automobiles NV said Friday it is recalling more than 320,000 Dodge Dart compact cars in North America that could roll away because of a defective part that could allow the shift cable to detach from the transmission. The Italian-American automaker said the recall covers 2013 through 2016 model year automatic transmission Dart cars and that the defect could prevent drivers from shifting vehicles into park. The company said it is not aware of any crashes or injuries related to the issue but has several thousand reports of related repairs to vehicles. The company said a cable bushing may degrade after prolonged exposure to high ambient heat and humidity. The company said owners should make sure they shut off the vehicle and engage the parking brake. Fiat Chrysler will replace the transmission side shifter cable bushing, the company said. The company did not said when repairs will be ready. The recall covers about 298,000 U.S. vehicles, 20,117 in Canada, 3,400 in Mexico and about 900 outside of North America. Fiat Chrysler ended production of the Dart in 2016. FCA has had a number of recalls over shifter problems in recent years. Some 1.5 million Ram trucks were recalled in 2017 for a shifter problem, and another 228,000 were recalled in 2018. And 1.1 million Chrysler, Dodge and Jeep models were recalled in 2016 over what the National Highway Traffic Safety Administration called an "unintuitive" shifter design that caused drivers to exit their vehicles thinking they were in Park when in reality they were still in Drive or Reverse. The shifter in Dodge Chargers, Chrysler 300s and Jeep Grand Cherokees was implicated in more than 120 accidents, more than 40 injuries, and in the death of "Star Trek" actor Anton Yelchin.