1990 Celica GTS cooling system
steviez
12-30-2007, 01:35 PM
On my engine, to the left of the thermostat housing I see a small round hole, looks machined, that is trickling coolant, probably more whan running. Is this a plug that has blown out?? I visibly lost coolant after topping off the radiator with just a 30 minute drive.
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