diesel exhaust fluid

Everything diesel exhaust fluid

DEF locator app available

October 7, 2011

An Air1 diesel exhaust fluid locator app is available for free on Android smartphones, DEF maker Yara announced. Both the Android and iPhone apps will be updated monthly to account for ...

Pilot Flying J to increase DEF network

September 1, 2011

Pilot Flying J travel centers are expanding their number of Diesel Exhaust Fluid pump stations. The travel stops now offer 600 fuel lanes at 135 locations, and by May 1, ...

Navistar sues EPA again over SCR rule

July 15, 2011

Navistar alleges nitrogen oxide emissions skyrocket when drivers don't keep diesel exhaust fluid topped off.

EPA seeks SCR alert system

June 17, 2011

Agency calls on SCR engine makers to develop warning systems that alert drivers when diesel exhaust fluid tank is nearly empty.

Engine Spotlight

June 2, 2011

Navistar’s MaxxForce Big Bore’s non-SCR approach to 2010 emissions offers strong fuel economy and performance.

Cummins sees 6% fuel economy gain

March 30, 2011

Company is achieving a 6 percent improvement in fuel economy in its 2010 engine compared with 2007 technology.

2010 Engine Performance

March 1, 2011

Manufacturers say EPA-driven changes yield better fuel economy and other benefits.

Shell launches lube tour

October 11, 2010

Shell is touring eight U.S. cities through Oct. 28 to educate fleet owners and maintenance managers about products and services.

U.S., California to consider SCR ‘loopholes’

July 29, 2010

The EPA and the California Air Resources Board have presented preliminary proposals aimed at alleged compliance loopholes noted by Navistar.

Terra discloses DEF distribution deals

March 2, 2010

The agreements include two companies – Barjan and DAS – that distribute goods to truck stops and travel centers.
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