One problem related to engine knocking noise 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 contact owns a 2003 Mitsubishi Montero Sport. The contact stated that while driving various speeds, the engine made a knocking sound. The vehicle was not diagnosed or repaired. The failure mileage was 150,000.