On the bottom of your radiator in the middle.
bottom of the radiator
Right Rear of engine block. Above Alternator, Below coolant drain plug
To drain the coolant on a Mazda 626, locate the drain plug on the bottom of the radiator. Remove the plug and drain the coolant into a pan.
The radiator drain plug on a 1992 Mercury Topaz is typically located at the bottom of the radiator. It may be a plastic petcock valve that you can twist open to drain the coolant from the radiator. Be sure to place a drain pan underneath to catch the coolant.
There is usually one on the bottom of the radiator.Possible AnswerI have gone to the dealer and the chief mechanic said that there is no drain plug on the 1997 Mazda protege. Sounds sketchy to me, but I can't find it either. ***Many (most I think) cars have two drains in the cooling system -- one on the bottom of the radiator and one on the engine block. You normally open both when changing the coolant because the coolant won't drain out of the block very well if you don't. I expect that the dealer and chief mechanic were answering the question "Where is engine block coolant drain plug?" I have just been crawling around under my 2002 Protege which I think has much the same engine as the 1997. Damned if I can find a drain plug on the block. Based on what you were told, I'm going to proceed on the assumption that there isn't one*** vtcodger
The engine coolant drain plug, on a 1998 Ford expedition, is located on the bottom of the radiator. The drain plug will come out by turning to the left.
To drain the coolant from a 2007 Hyundai Sonata, first, ensure the engine is cool and then locate the radiator drain plug at the bottom of the radiator. Place a container underneath the drain plug, open the plug carefully, and allow the coolant to fully drain out. After draining, close the plug securely and refill the system with new coolant as needed. Always dispose of the old coolant properly, as it is toxic.
The coolant drain plug is located on bottom corner of radiator facing engine.
The coolant drain plug on a 2005 Chevy Silverado is typically located at the bottom of the radiator. It is usually a plastic or brass plug situated on the driver's side. To drain the coolant, you may need to use a wrench or pliers to loosen the plug, allowing the coolant to flow out into a container. Always ensure the engine is cool before attempting to drain the coolant.
Oil Pan.
Answering "Where is engine coolant drain plug for a 1.8 Nissan sentra engine?"
There is no drain plug, remove the lower radiator hose to drain coolant.