2022 RAM 5500 Fuelpropulsion System Problems

Owners manual and marketing documents for 2022 RAM 5500 contain incomplete and obsolete information about diesel fueling requirements causing increased safety risk for drivers. These documents imply that without B20 option / package, vehicle cannot be safely fueled with diesel that contains ANY percentage of bio mass. Fuel must be straight petro diesel (B0) which is impossible to obtain in most of the United States as many states mandate at least 5% bio mass (B5). In addition, for the past few years, B20 optioned vehicles have not been available from RAM leaving customers with no choice but to buy non B20 vehicles and use them with fuel that contains at least some bio mass. Call to RAM indicated that since 2019, vehicles with Cummins 6.7 diesel engine may be safety fueled and operated with up to 20% bio mass (B20). This information has been conveniently omitted from owners manuals and...