2024 Freightliner Cascadia. The fifth generation freightliner cascadia, like its predecessors, offers a full lineup of engine options to suit the diverse operational needs of fleets and their drivers, trienen said. “since its original introduction in 2007,.

It is five years since the. The freightliner cascadia sets the standard for efficiency with its advanced aerodynamic design and integrated detroit powertrain that optimize both fuel economy and performance.