One problem related to fuel injection rail has been reported for the 2003 Mitsubishi Montero Sport. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Mitsubishi Montero Sport based on all problems reported for the 2003 Montero Sport.
The owner smelled gasoline fuel when operating vehicle and starting it one last time, the engine compartment burst into flames. This loss was investigated by superior investigations 800-779-2858. The fuel rail pressure valve was loose, and caused fuel to leak and start a fire.