Ed Saxman

Volvo says run DME

Volvo Trucks North America this week unveiled a "new" alternative fuel for heavy-duty commerical trucks. Here are some technical aspects.

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Severe Service

A historic haul, diesel particulate filter cleaning issues, options for the SD line and more severe service information items are featured.

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Drivetrain Revolution

Innovative approaches to drivetrain design promise more efficient highway cruising.

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Oil & 2010 Tech

Most manufacturers have yet to extend change intervals, but oil seems to thrive in the new engines.

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DPF Cleaning

Careful DPF maintenance will boost both your uptime and bottom line.

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Torque Target

New engine technology promises not only improved engine efficiency, but also the ability to spec your drivetrain to further enhance fuel economy.

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Engine Spotlight

Volvo’s premiere owner-operator engine has a smooth operation that belies its muscle.

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