Also recalled in CanadaThe official notice
Defect
Roush Performance Products, Inc. (Roush) is recalling certain model year 2010-2012 Ford E-150 Wagons and Cargo Vans, E-250 Cargo Vans and Extended Cargo Vans, E-350 Wagons, Extended Wagons, Cargo Vans, and Extended Vans, and E-450 Cutaway models. These models were modified by Roush to be equipped with certain propane fuel system conversion kits manufactured January 2011 to August 2012 with an aluminum fuel line fitting. Due to a reaction between the different metals, the affected kits may develop a propane leak where the aluminum fuel line fitting contacts the brass supply valve housing.
Safety Risk
A propane leak in the presence of an ignition source increases the risk of a fire.
Remedy
Roush will notify owners and will replace the aluminum fuel line fittings with new stainless steel fittings, free of charge. The recall began on September 1, 2014. Owners may contact Roush customer service at 1-800-597-6874.