What is BlueDEF®?

Aug 19, 2014

Updated Aug 28, 2014

BlueDEF® is the fluid (known as Diesel Exhaust Fluid) that is used in Selective Catalytic Reduction (SCR) systems on diesel engines to reduce NOx. BlueDEF® is stored in a designated tank on the vehicle and then replenished like fuel.

The Tesla electric Semi logged 4,494 miles, averaging 321 miles per day with an overall energy efficiency of 1.55 kWh per mile over a three-week test with ABF Freight.

ABF Freight: Tesla Semi 'generally matched' diesel trucks in 3-week pilot

ABF Freight logged 4,494 miles with a Tesla Semi, averaging 321 miles per day with an overall energy efficiency of 1.55 kWh per mile.

Unique requirements for hiring truck drivers

Cost per mile dips slightly thanks to fuel prices, truck and trailer payments soar

Texas Supreme Court overturns nuclear verdict against Werner

Mack Trucks reintroduced its Anthem model Tuesday as 'the new standard of regional haul.'

'Brand new' Anthem reintroduced as Mack's regional haul truck

Get all the info on the top 250 trucking companies in America

View, sort and download the trucking industry’s most comprehensive ranking of for-hire carriers in North America, based on a blend of metrics including fleet size, annual revenue and number of drivers.

In House or Outsourced Maintenance

The decision between bringing fleet maintenance in-house versus outsourcing is a pivotal one that could significantly affect your operations.