According to the National Highway Traffic Safety Administration, Navistar, Inc. is recalling certain 2015 IC CE school buses manufactured between October 3, 2013 and September 4, 2014. In these buses, the powertrain wiring harness may contact the high-pressure fuel line for one of the fuel injectors, which could lead to a fuel leak. If the fuel line leaks into the engine compartment, there is a risk of fire.