NISSAN issued a recall on the PATHFINDER and QX4 models

On certain vehicles, inadequate coating of the fuel filler tube assembly could allow water to penetrate past the coating and cause surface rust. In areas which use heavy concentrations of road salt in the winter, corrosion may occur to a degree which results in perforation of the tube. In this case, fuel leakage may occur when filling the tank or shortly thereafter. Fuel leakage, in the presence of an ignition source, could result in a fire. Correction: Dealers will replace the fuel filler tube assembly.