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There is an overflow tank on the passenger side rear of the engine compartment with a pressure cap. When the engine is cold (do not open hot EVER!!) Remove the cap and fill to the cold line marked on the side of the tank. Use DEXTRON coolant in a 50/50 mix. Run the engine and let cool. Check the level again. If you keep losing coolant and you can not see an obvious leak check the oil for a milky color or high level. You may have a head gasket problem.

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15y ago
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