One problem related to coolant leaking has been reported for the 2007 Nissan Murano. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Nissan Murano based on all problems reported for the 2007 Murano.
Faliure of coolant reserve tank. Noticed a leak under the car and at first it could not be traced. But on the last oil change a crack on the edge of the coolant tank was noticed. Dealership had this part readily available in stock, which leads me to believe that they are aware that there is a design flaw on this tank. The tank was not damaged or showing any signs of where and tear. The position of the crack leads me to conclude a design flaw.