The Norman Transcript

Z_CNHI News Service

September 30, 2013

Ram 1500 breaks new ground as first light-duty truck with diesel engine

WESTLAKE, Calif. — Diesel engines and pickup trucks go together like peanut butter and jelly, but manufacturers have been surprisingly reluctant to put diesels in their light-duty trucks.

And it's not because there's no demand.

Truck buyers love diesels under the hood because they're reliable, long-lasting, fuel efficient and make more trailer-pulling torque than their gasoline counterparts. Until now, though, you could only get diesel power by upgrading to a heavy-duty truck.

If you ask the manufacturers about that, they'll tell you how traditional diesel designs are too heavy to work well in a light-duty chassis and how the government emissions requirements are stricter for the smaller, mass-market, half-ton trucks.

I'm a bit of a conspiracy theorist about it, though. Call me crazy, but I think a bigger reason is that car companies don't want to lose any sales of their pricey, heavy-duty trucks by offering a cheaper diesel model.

In any case, that's all about to change now that Ram is offering a small, fuel-efficient diesel engine in its Ram 1500 line. It's not the giant Cummins diesel from the Ram Heavy Duty, but a compact, 3.0-liter design that's engineered for fuel efficiency.

Ram calls it the EcoDiesel.

After driving several versions of the EcoDiesel, I think Ram could have a huge hit on its hands. Not only is it great for towing — I pulled a big boat up a steep grade without the Ram breaking a sweat — but it's also a lot more refined than you usually expect from a diesel engine.

Everybody is familiar with the loud clackety-clack of diesels that pull up beside you in traffic. With this one, though, those characteristic metallic clangs are almost imperceptible thanks to lots of sound insulation under the hood.

Text Only | Photo Reprints
Z_CNHI News Service
  • Lindley, Tom.jpg Expectations too high for a rehabbing Woods

    Tiger Woods finished near bottom last weekend at Royal Liverpool, drawing out his drought of major tournament wins. Despite the disappointing showing, Woods' return to form remains a matter of when, not if.

    July 22, 2014 1 Photo

  • 072214 Diamond Llama 1.jpg Llama on the loose corralled in Missouri town

    A llama on the lam cruised Main Street Tuesday before it mistook a resident’s fenced backyard for a place to grab a meal and freshen up.

    July 22, 2014 2 Photos

  • An oncologist uses scorpion venom to locate cancer cells

    Olson, a pediatric oncologist and research scientist in Seattle, has developed a compound he calls Tumor Paint. When injected into a cancer patient, it seems to light up all the malignant cells so surgeons can easily locate and excise them.

    July 22, 2014

  • Screen Shot 2014-07-22 at 2.00.42 PM.png VIDEO: Train collides with semi truck carrying lighter fluid

    A truck driver from Washington is fortunate to be alive after driving his semi onto a set of tracks near Somerset, Ky., and being struck by a locomotive, which ignited his load of charcoal lighter fluid.

    July 22, 2014 1 Photo

  • mama.jpg What we get wrong about millennials living at home

    If the media is to be believed, America is facing a major crisis. "Kids," some age 25, 26, or even 30 years old, are living out of their childhood bedrooms and basements at alarmingly high numbers. The hand-wringing overlooks one problem: It's all overblown.

    July 22, 2014 1 Photo

  • Wal-Mart to cut prices more aggressively in back-to-school push

    Wal-Mart Stores plans to cut prices more aggressively during this year's back-to-school season and will add inventory to its online store as the chain battles retailers for student spending.

    July 21, 2014

  • Hospitals let patients schedule ER visits

    Three times within a week, 34-year-old Michael Granillo went to the emergency room at Northridge Hospital Medical Center in Los Angeles because of intense back pain. Each time, Granillo, who didn't have insurance, stayed for less than an hour before leaving without being seen by a doctor.

    July 21, 2014

  • Starved Pennsylvania 7-year-old weighed only 25 pounds

    A 7-year-old Pennsylvania boy authorities described as being so underweight he looked like a human skeleton has been released from the hospital.

    July 21, 2014

  • Sparring justices find little disagreement at the opera

    Justice Ruth Bader Ginsburg revealed a different view of U.S. Supreme Court on Saturday when she described about her passion for opera, one she shares with Justice Antonin Scalia.

    July 21, 2014

  • Malaysians wonder 'Why us?' after second loss of airline jet

    It was all too familiar. Grieving families rushing to airport. The flashing television graphics of a plane's last radar appearance. The uncomfortable officials before a heavy thicket of microphones.
    For many Malaysians, the disappearance of Flight 370 in March has been a long trauma from which the nation has not yet recovered.

    July 18, 2014