2024 Ram 2500 Limited on 2040-cars

Auto blog

2013 Ram 1500

Enough Is Enough. Finally.
Not long ago, the efforts of an automaker to put a six-cylinder engine into a pickup truck went something like this: take the basic bread-and-butter V8, lop two cylinders off one end of the block and call it a day. The resulting engines were generally pretty rough around the edges, and while they were able to churn out reasonable amounts of torque, they generally weren't good at anything else. Instead of being smooth running, they shook and shimmied; in place of a quiet highway jaunt, they operated well outside their low-rpm comfort zones and sent a corresponding racket throughout the cabin. And, instead of returning significantly superior fuel economy over their V8 counterparts, they guzzled gas and spat noxious vapors out their tailpipes.
In other words, the only reason to choose the base V6 engine over an optional V8 was to save money on the initial purchase, and that usually meant you'd be driving home in a stripped-out machine and would be lucky to have power windows, cruise control and air conditioning.

2020 Ram 1500 EcoDiesel First Drive | To be continued …

DULUTH, Minn. — Ram gave us a new generation of its 1500 pickup for 2019, and weÂ’ve already had a lot of fun with it. WeÂ’ve driven the V6 and the Hemi V8 versions. WeÂ’ve tried it with and without the eTorque mild hybrid system. WeÂ’ve sampled the humble Tradesman, the rambunctious Rebel, the well-rounded Big Horn and Laramie, and the high-lux Limited. But now we get to sample one of the most anticipated updates, this one made for the 2020 Ram 1500 lineup: the third-generation EcoDiesel engine. With plenty of miles already spent with the new 1500 over the past year, we know the fresh generation of the Ram full-size pickup is already an overachiever. Its interior is class-leading, the ride is surprisingly comfortable, and the 1500Â’s handling is surprisingly agile for its size. So weÂ’ll focus on the heart of the matter: the new engine, starting out in a Rebel for a cruise around Duluth. Slated to go on sale later this year as a 2020 model, this is the third generation of the light-duty turbo-diesel engine, and it has undergone a significant  overhaul. The result is that this 3.0-liter V6 provides 260 horsepower at 3,600 rpm and an impressive (not to mention class-leading) 480 pound-feet of peak torque at 1,600 rpm. In addition, the EcoDiesel allows for up to 12,560 pounds of towing, and a 2,040-pound payload. If weÂ’re keeping score — as we know truck fans are — the Duramax diesel in the 2020 Chevy Silverado and GMC Sierra makes 277 hp (points to GM) and 460 lb-ft, with towing and payload yet to be announced. The Ford F-150 Power Stroke provides 250 hp and 440 lb-ft, with 11,400 pounds towing and 2,020 pounds of payload. Ram hasnÂ’t announced fuel economy yet, so the DuramaxÂ’s 23 mpg city and 33 mpg highway are the figures to beat, while the FordÂ’s gets up to 22 city and 30 highway in 2WD guise. Ram spokespeople wouldnÂ’t budge on providing fuel economy hints, but RamÂ’s U.S. marketing director Mike Koval promised the EcoDiesel would be “very competitive” here. To be continued Â… RamÂ’s new EcoDiesel aims to perform better in all the major areas consumers care about – power, fuel economy, and NVH. To help with all three, the new motor includes low-friction turbo bearings, lower-pressure exhaust gas recirculation, lighter pistons, and a 15-pound-lighter engine block. At idle, the EcoDiesel is muted, with a bassy patter typical of a diesel — no surprises there. Sitting still, the truck is very quiet.

Feds sue Fiat Chrysler, accuse it of cheating on diesel emissions

WASHINGTON - The US government has filed a civil lawsuit accusing Fiat Chrysler Automobiles NV of using software to bypass emission controls in diesel vehicles. The Justice Department suit, filed in US district court in Detroit, is a procedural step that may ramp up pressure on Fiat Chrysler. The suit could ultimately help lead to a settlement, as in an earlier probe of rival Volkswagen AG that will cost VW up to $25 billion, but which affected a much larger number of vehicles. VW admitted to intentionally cheating while Fiat Chrysler denies wrongdoing. It did not immediately comment on Tuesday. US-listed Fiat Chrysler shares were down 2.9 percent at $10.44. The suit also names Fiat Chrysler's unit V.M. Motori SpA, which designed the engine in question. Reuters reported last week the Justice Department and EPA have obtained internal emails and other documents written in Italian that look at engine development and emissions issues that raise significant questions. The investigation has scrutinized VM Motori. FCA acquired a 50 percent stake in VM Motori in 2010 and the remainder in October 2013. The lawsuit asserts the Italian-American automaker placed undeclared "defeat devices," or auxiliary emissions controls, in 2014-2016 Fiat Chrysler diesel vehicles that led to "much higher" than allowable levels of nitrogen oxide, or NOx pollution, which is linked to smog formation and respiratory problems. The suit seeks injunctive relief and unspecified civil penalties. EPA said in January the maximum fine is about $4.6 billion. In January, EPA and California accused Fiat Chrysler of illegally using undisclosed software to allow excess diesel emissions in 104,000 U.S. 2014-2016 Jeep Grand Cherokees and Dodge Ram 1500 trucks. Fiat Chrysler said on Friday it plans to update software that it expects will resolve the concerns of U.S. regulators about excess emissions in those vehicles. The January notice was the result of regulators' investigation of rival Volkswagen, which prompted the government to review emissions from all other passenger diesel vehicles. Volkswagen admitted in September 2015 to installing secret software allowing its cars to emit up to 40 times legal pollution levels. In total, VW has agreed to spend up to $25 billion in the United States to address claims from owners, environmental regulators, states and dealers and offered to buy back about 500,000 polluting US vehicles.