GENERAL 1.4 Cooling System Schematic Water pump Water bypass valve Radiator Cooling fan Cooling system schematic 1.5 Inlet / Exhaust System Schematic Exhaust gas Intake air Air breather pipe (positive crankcase ventilation) Blow-by gas Intake air (from air cleaner) Exhaust gas (to muffler) Inlet cover Exhaust manifold Inlet / exhaust system schematic 1 - 5 Thermostat