1  -  20  of  134

September 18, 2015

TitanX to Enter the North American Aftermarket

Global OEM engine cooling manufacturer TitanX announced plans to enter the North American market under the name TitanXend.

September 15, 2015

Landmark Agreement Addresses 'Right to Repair' for Commercial Vehicles

The aftermarket repair industry and truck and engine makers have reached an agreement on the sharing of heavy-duty vehicle service information, which will give truck owners more options for diagnosing and repairing today's heavily computerized commercial vehicles.

August 21, 2015

Paccar Makes 100,000th MX-13 Engine

The 100,000th Paccar MX-13 engine produced for North America was recently presented to Kenan Advantage Group, which will operate it in a Peterbilt Model 579.

August 21, 2015

Mercedes-Benz Updated 13-liter and the Next Detroit Diesel Generation

For a sneak peek at the next generation of the DD13, look to the latest new engine from Mercedes-Benz in Europe.

August 5, 2015

Gates Tool Inspects Serpentine Belts

Gates Corporation’s Belt Wear Gauge is a handheld tool designed for serpentine belt inspection.

July 17, 2015

EPA Sues Navistar, Says Some Engines Were Illegal

Because 7,750 engines were not fully assembled in 2009 but in 2010, the Environmental Protection Agency says Navistar should have obtained an exemption in the form of a certificate of compliance, but didn’t.

May 12, 2015

Westport Reports Smaller Financial Loss

Natural gas engine provider Westport Innovations Inc. said last week it thinned financial losses in the second quarter of the year despite a 30% drop in revenue.

April 28, 2015

Cummins First Quarter Profit Increases 14%

Cummins Inc. reported its first quarter profit increased 14% from the same time a year ago, totaling $387 million, driven by stronger demand in on-highway markets and distributor acquisitions in North America.

March 24, 2015

Cummins Unveils ISX Efficiency Improvements

LOUISVILLE, KY -- Under the theme of "redefining efficiency," Cummins Tuesday night announced fuel-saving enhancements to the 2015 ISX15 big-bore diesel and a peek at the 2017 ISX15, which will feature a lighter and smaller aftertreatment system along with a more efficient turbocharger and reduced parasitic loss.

March 20, 2015

12 Ideas For Lightweighting Your Trucks

Over the years, manufacturers have designed vehicles and components to reduce weight, and fleets have tried many of them. From their wisdom, we offer a dozen lightweighting ideas for Class 8 trucks and tractors.

March 19, 2015

Optimizing Engines To Improve Fuel Efficiency

The engine is an often underused fuel-saving device. Optimizing the engine parameters of new trucks could improve fuel efficiency by 5 to 8%.

March 9, 2015

Ultimate Test Drive Video: Brain and Brawn

The MP8 engine provides the brawn while the engine and transmission controllers manage the power with an eye to fuel efficiency. Check out the video to see how Mack's two power profiles to give fleets the best of both worlds: performance or economy. Check out Part 1 here.  

March 5, 2015

Ultimate Test Drive Video: Small Block, Big Load

Mack's 13-liter MP8 engine may be small in stature, but it's big on performance. It delivers 505 horsepower and 1,860 lb-ft of torque, which is more than enough to pull 138,000 lbs through the mountains on B.C.'s Vancouver Island. 

February 17, 2015

New Report Says Fleets Missing Out on Fuel Savings Through Engine Settings

Fleets that optimize their electronic engine parameters for fuel economy can expect to see about a 0.5 mpg improvement in fuel economy, according to a new Confidence Report issued by the North American Council for Freight Efficiency at the Technology & Maintenance Council annual meeting.

February 11, 2015

Freightliner Dealer to Build APG Dual-Fuel Vocational Trucks

Harrison Truck Centers will introduce a diesel-natural gas fueling system on severe-duty glider-kitted trucks, using a Turbocharged Natural Gas Dual Fuel System from American Power Group.

December 11, 2014

Achates Signs Development Contracts with 2 More Manufacturers

Achates Power, the developer of modern two-stroke, opposed-piston engines, says it has secured another contract with a leading global original-equipment manufacturer. The company now has five customers for whom it is developing variations of its designs.

December 4, 2014

North America DEF Demand Approaching 1 Billion Gallons

Consumption of diesel exhaust fluid across North America has been rising in recent years and is set to hit a milestone of one billion gallons by 2019, according to the newly published DEF Market Dynamics Report by Integer Research.

December 4, 2014

Commentary: Promising Waste-Recovery Tech from Formula One

The pinnacle of automotive engineering, and easily its most expensive pursuit, is to be seen in the sometimes crazy world of Formula One racing. Rolf Lockwood says the most interesting thing about the new engine formula is waste-energy recovery.

October 30, 2014

Cummins Reports Strong Earnings in Q3

Cummins reported its third quarter revenue was $4.9 billion, a 15% increase from the third quarter of last year. Stronger demand for on-highway markets and distributor acquisitions in North America was a significant factor in revenue growth.

October 28, 2014

Recalls Issued for More Than 3,000 Volvo Trucks

Two recalls have been issued for Volvo trucks. One involves disc brake problems on VAH, VNL, and VNM model trucks; a smaller recall affects D16 engines in VNL and VNX models.



We offer e-newsletters that deliver targeted news and information for the entire fleet industry.



The expert, Mark Betner from CITGO, will answer your questions

View All



The expert, Rence Oliphant from Hendrickson, will answer your questions

View All