Question about 2007 Toyota Corolla

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95 Corolla looses water pretty quickly (30 minutes) with no visible leaks. Checked under car and under the hood. Overflow obviously loses water also, but no visible leaks there either. Any possibilities come to mind?

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Possibly a blown head gasket. Is the exhaust unusually steamy/moist?

Posted on Sep 16, 2010


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Lose of water


One possible explanation is that the leak is small and the water escapes as steam. This then would lead to no immediately visible water leak under the vehicle and being small, the coolant system is still capable of preventing an overheat. Most likely spots would be the junction of the radiator hoses either to the radiator or to the engine side. One possible way to check is use your Toyota as you normally would but before shutting down the engine after a long drive, pop open the hood and check where steam or water might be leaking.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards. Thank you for using FixYa.

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