Mechanics

ENGINE COOLANT

1999 Honda Civic • 1.6L 4 cylinder 2WD Automatic • 225,000 miles

Water level goes down daily with driving
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Spiritofelija
July 10, 2014.




Ou have an external leak or a leaking cylinder head gasket. If you don't see wet spots under the car, you can verify a leaking head gasket by adding a small bottle of dark purple dye to the coolant, then search a day later with a black light. The dye will show up as a bright yellow stain that you can follow back to the source. If the head gasket is leaking, you'll find the dye inside the tail pipe.

Caradiodoc
Jul 10, 2014.


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