Nissan mistral radiator Engine overheating, Nissan Mistral - Automotive … Engine overheating, Nissan Mistral . Overheats, put new thermostat in, still overheating. (seen as you have replaced the radiator, pump and cap... Source Source Source Source Source Source Source Source Source Source Read Also: 2006 Nissan pathfinder overheating 2002 Nissan overheating 99 Nissan quest overheating Nissan sentra overheats Nissan quest overheating 1991 Nissan 240sx overheating