2025 Freightliner Cascadia Pt126064s Transmission Fluid Type. Get to know your freightliner truck by accessing our driver and maintenance manuals, your source for technical and operational information by model. Detroit dd15 6 cylinder 14.8 l diesel 505 hp engine, 2021 us epa label, carb compliant, requires diesel.

Detroit dd15 6 cylinder 14.8 l 475 hp engine, 2023 us epa label, requires diesel exhaust fluid, 6477. Looking to get some honest feedback about the pros and cons.