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Tag: exhaust gas recirculation
Overdrive Extra
Six pounds of soot could be lurking in your oil
EGR-only engines put up to six pounds of soot into oil during a 40,000-mile interval.
August 2, 2012
Business
WSJ says Navistar ready for SCR to meet emissions regs
Navistar will move from EGR and adopt the SCR path taken by its competitors to meet 2010 diesel emissions regulations.
July 3, 2012
Business
Navistar gets California OK to sell engines
Company has permission to continue to sell new heavy-duty truck engines as long as the company still has enough emissions credits.
March 9, 2012
Business
Navistar submits MaxxForce 13 for EPA certification
California Air Resources Board had issued a public letter to Navistar saying the companyâs emissions credits for the engine will expire Feb. 29.
February 1, 2012
Business
Judge dismisses Navistar SCR emissions suit
Company sought to force the U.S. Environmental Protection Agency to recall 2010 model year engines using selective catalytic reduction.
January 23, 2012
Business
Torque Target
New engine technology promises not only improved engine efficiency, but also the ability to spec your drivetrain to further enhance fuel economy.
August 7, 2011
Business
Navistar sues EPA again over SCR rule
Navistar alleges nitrogen oxide emissions skyrocket when drivers donât keep diesel exhaust fluid topped off.
July 15, 2011
Business
Navistar details market expansion
Navistar is the only heavy-duty engine maker using exhaust gas recirculation without selective catalytic reduction to meet federal emissions regulations.
March 31, 2011
Business
2010 Engine Performance
Manufacturers say EPA-driven changes yield better fuel economy and other benefits.
March 1, 2011
Business
Daimler, Volvo challenge Navistar test
Daimler Trucks North America and Volvo Trucks North America issued sharp rebukes of a âfluid economyâ road test commissioned by Navistar.
July 22, 2010
Business
Navistar tops in âfluid economyâ
Navistar said its International ProStar+ outperformed competing trucks in efficiency measuring diesel and urea.
July 19, 2010
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