COOLING SYSTEM DETAILS


  1. CONSTRUCTION


    1. Water Pump Assembly


      1. To reduce weight, an aluminum water pump body is used and the volute chamber is integrated with the timing chain cover assembly.

      2. A stainless rotor is used to achieve corrosion resistance and reliability.

        A0116T8E01
        Text in Illustration
        *1 Timing Chain Cover Assembly *2 Water Pump Assembly
        *3 Water Pump Pulley *4 Water Pump Body
        *5 Rotor *6 Shaft
        *7 Bearing - -
        *a Cross Section - -

    2. Cooling Fun and Fan Shroud


      1. A ring type cooling fan is used. In addition, swirl generation is reduced by enlarging the fan feather edges and thus fan noise has been reduced and cooling ability has been optimized.

      2. A light plastic fan shroud integrated with the reservoir tank and the air cleaner case is used, and allows for the ECM to be installed, to save space in the engine room.

        A0116JOE01
        Text in Illustration
        *1 ECM *2 Air Cleaner Case
        *3 Reservoir Tank *4 Cooling Fan
        *5 Fan Shroud - -
        *a iQ *b Conventional Models