A failed seal. For example if the fluid is coming from the water pump weep hole, the water pump has failed.
the beer gets to breathe when you poke the hole?
One gallon and antifreeze and one gallon of water are needed to make coolant. They are then mixed together in a large bucket and then pour into your vehicles radiator.
A hole.
The heater core is leaking coolant.
Check the weep hole on the water pump to see if thats where it coming from. It will be a small hole in the casting. If so, you need a water pump. Check the heads to be sure one has not blown.
You first pour coolant in your car
You pour it in the same hole as the dip Stick. Remove the ATF dipstick and Get a long skinny funnel and pour away. Make sure you are using the correct ATF fluid for your vehicle.
You pour the choclate in the top in the hole or the mug
Bad water pump, the seal is gone. Get a new water pump.
A leak. You need to see where it is coming from.
It is not suggested to put water in a Toyota Rav 4. The engine cooling system can get too hot and coolant is preferred. To pour coolant find the coolant reservoir and pour fluid until the max line is filled.
yes, BUT FOLLOW DIRECTIONS. usually you have to drain the old coolant, reconnect hoses, fill with water, pour in the stop leak, let the engine run for a while, empty, refill, let the engine run etc... please be sure to follow the directions.