Hello. Can anyone tell me if there is a coolant drain plug on the engine block in a 1991 Geo Metro? If so, where is it? I don't have access to a lift, and I would rather not explore the underside in the middle of winter.
Also, here's a general question. What is your preferred gasket dressing or sealant for aluminum water pumps and thermostat housings? Sorry if this was asked before, I was not able to find a relevant FAQ or recent post. Thanks for any advice.
--Dave