Diesel Engines

1  -  20  of  66

August 30, 2016

Focus On... Cummins New X12 Engine [Video]

Cummins' new  lightweight X12 is an all-new 12L diesel engine designed for vocational and regional haul markets. Equipment Editor Jim Park gets up close with the X12 to see how the new engine performs on the road.

August 24, 2016

Ford Recalls Transits for Fuel Injection Pumps

The recall covers more than 2,000 2015-2016 model-year vans equipped with 3.2-liter diesel engines.

August 18, 2016

Volvo Offers Low-Viscosity Oil Fill for New Engines

Volvo Trucks North America will offer a new factory fill engine oil for the Volvo D11, D13 and D16 engines, with Volvo's new oil spec allowing for longer oil drain intervals.

August 12, 2016

Focus On... Cummins' One-of-A-Kind Diesel Indy Car

When Cummins entered its #28 Special race car in the 1952 Indianapolis 500, it wasn't looking to get into the racing business. It was trying to prove a point about diesel engines, and boy, did they succeed. Equipment Editor Jim Park met got a close look at the car at the launch event of Cummins 2017 engine lineup in July. 

August 10, 2016

When Cummins Went to Indy

Cummins Engine Co. founder Clessie Cummins knew a thing or two about making engines. As it turns out he had a twisted genius for marketing too.

July 31, 2016

The Detroit DD5 Engine in Photos

Daimler Trucks North America will start production on its entry into the medium-duty market in October. The DD5 was unveiled to trucking press in late July. Editor in Chief Deborah Lockridge was there and has these photos.

July 31, 2016

On the Spot: Detroit DD5 Midrange Engine [Video]

Daimler Trucks North America showed off its new engine for the medium-duty market, the peppy four-cylinder Detroit DD5, to trucking reporters. Editor in Chief Deborah Lockridge has a closer look at the DD5 in this video.

 

July 28, 2016

Daimler Enters Medium-Duty Engine Market with DD5

Daimler Trucks North America's new Detroit DD5 engine will begin production in October. The four-cylinder engine offers several benefits over competitive medium-duty engines, including maintenance intervals, fuel economy and durability.

July 24, 2016

Cummins: New X15 Engine Offers High Performance, Economy, Reliability

Cummins officials say their next-generation X15 heavy-duty diesel series will offer new value through economy, performance, reliability and support when it replaces existing ISX15 models in January 2017. A year later, a new X12 will supersede the current ISX12.

July 22, 2016

Gates Offers 6 Heavy-Duty Water Pumps

Gates is introducing 6 new heavy-duty water pumps for diesel engines in Mack, Volvo, International, Navistar, Isuzu and Caterpillar vehicles.

June 28, 2016

Caterpillar Reaches Settlement in EPA Emissions Lawsuit

Caterpillar has reached a settlement in a class action lawsuit over allegedly defective ACERT EPA 2007-compliant engines, with owners of these engines eligible to receive $500 to $10,000 per engine.

June 9, 2016

Volvo Talks About Piston Technology in Latest Engines

The Volvo Group’s new truck engines in the U.S. are more fuel efficient thanks in part to a new piston design, which has "waves" on the piston crown that improve oxygen utilization.

June 3, 2016

2017 Diesel Silverado HD Improves Air Intake

The diesel-powered Chevrolet Silverado HD will add an improved air intake system for the 2017 model year that pushes cool, dry air through a hood scoop.

May 23, 2016

KW’s Plans for Its New Paccar MX-11 Diesel [Video]

Paccar’s 10.8-liter MX-11 diesel became available in January in Peterbilt and Kenworth heavy trucks. It claims strong power and torque, and is a lightweight alternative to the larger MX-13 and Cummins ISX12. Kurt Swihart, Kenworth’s marketing director, discusses the MX-11 and its applications.

May 19, 2016

Diesel Truck Residual Values Rise With Mileage

Diesel-powered pickup trucks sell for more than 30% of their gasoline counterparts after three years of fleet usage and return greater value with higher odometer readings, according to data from ADESA.

April 25, 2016

Quick Spin: Sneak Peak of the Cummins 2017 X15

We get behind the wheel of the newest fuel-efficient version of the Cummins ISX and find there’s much to look forward to.

April 22, 2016

Mack: New Powertrain Products Save Fuel, Cut Emissions

Mack Trucks picked Earth Day in Austin, Texas – said to be one of the country’s most “green” cities – to announce its 2017-model powertrain products, designed to save fuel and reduce carbon emissions.

March 22, 2016

Volvo Refines 2017 Engines, Adds Crawler-Gear Option for I-Shift

Engines will include refined D11 and D13 diesels and a previously improved D16. A turbo compounded D13 TC will have a second turbocharger linked to the crankshaft, adding as much as 50 hp and 4% in fuel economy.

March 2, 2016

GM to Offer Diesel-Powered Express Van

General Motors will offer a 2.8L Duramax turbo-diesel engine with its 2017 model-year Chevrolet Express cargo and passenger vans, the company announced at the Work Truck Show.

March 1, 2016

Ford Boosts Diesel Super Duty Chassis Cabs

Ford has increased towing and payload capability for its 2017 Super Duty F-350, F-450, and F-550 chassis cabs with new frames and a next-generation 6.7L V-8 PowerStroke diesel with more horsepower and torque, Ford has announced at the Work Truck Show.

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