FUEL FILLER AND VENT HOSE CAME OFF DURING FMVSS 301 COMPLIANCE TEST.
SEPARATION OF FUEL FILLER AND VENT HOSE FROM FUEL TANKCAUSES FUEL TO SPILL FROM THE FUEL TANK. THE SPILLED FUEL COULD CATCH FIRE NEARAN IGNITION SOURCE; VEHICLE WOULD NOT COMPLY WITH FMVSS 301.
TIGHTEN THE CLAMPS HOLDING THE HOSES TO THE TANK AND THE FUEL FILLER TUBE.