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Figure 1 106529 Water leaving the thermostat Coolant recirculating in the engine Water entering the pump DIAGRAM OF THE COOLING SYSTEM COOLING SYSTEM The engine cooling system, closed circuit forced circulation - Expansion tank; placement, shape and dimensions are subject to change according to the engine’s equipment. - Radiator, which has the duty to dissipate the heat subtracted to the engine by the cooling liquid. Also this - Viscous pusher fan, having the duty to increase the heat dissipating power of the radiator. This component as well - Heat exchanger to cool the lubrication oil: even this component is part of the engine’s specific equipment. - Centrifugal water pump, placed in the front part of the engine block. - Thermostat regulating the circulation of the cooling liquid. - The circuit may eventually be extended to the compressor, if this is included in the equipment. 8 SECTION 1 - GENERAL SPECIFICATIONS G-DRIVE ENGINES Base - February 2006 Print P2D32N00GB |