9-5 SE Wagon (9600) V6-3.0L Turbo (B308) (2001)
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Coolant: Description and Operation
System Overview
Coolant flow
Thermostat closed
From the coolant pump - via a passage into the engine block - up through the cylinder heads - through the thermostat housing's lower outlet -
through the hose to the heat exchanger - through the return hose from the heat exchanger - back to the pump.
From the coolant pump - via a passage into the engine block - up through the cylinder heads - via the bypass passage - back to the pump.
