Fits the Following Vehicles: Ford Fusion 2010-2011 Lincoln Mkz 2008-2011 Descriptions: Manufacturer Warranty: 1 Year Quantity: 1 Pcs (Set) How does it work? The purpose of the radiator coolant tank is to store excess coolant that is released from the radiator due to pressure build up from heat. While this heat is being generated, the coolant liquid will absorb all that heat so that the engine stays cool. Q&A: 1.Four Symptoms of a Bad Radiator Coolant Tank: Coolant Leak. Coolant Odor. Overheated Engine. Low Level of Coolant. .
