CORRECT OPERATION


Coolant from the full radiator expands and is forced into the coolant recovery (or expansion) reservoir when the engine reaches operating temperature. When the engine cools, the coolant in the radiator contracts. This creates a slight vacuum in the radiator that siphons in coolant from the recovery reservoir. Thus, the radiator can remain full of coolant in both hot and cold conditions.


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BACK COOLANT RECOVERY RESERVOIR
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