You put it in the radiator under the hood. It is usually up front near the grill of the vehicle. It has a silver metal cap most of the time. VERY IMPORTANT before you take the cap off make sure its not hot if you have been running the car wait a little while. If you open the cap when its hot it will spit hot antifreeze in your face and burn you. You can also add a little water until you can get somewhere to buy antifreeze.
To prevent the engine from overheating.
50-50 is ideal in most of the world.
You mix it with water.
put the car in reverse, start the car, and pour gasoline in the anti-freeze container
Probably not, but is is better to follow any mixing instructions on the anti-freeze container.
WHAT NEEDS TO BE REPLACED WHEN ANTI FREEZE LEAKS FROM CAR WALL PIPE WHAT NEEDS TO BE REPLACED WHEN ANTI FREEZE LEAKS FROM CAR WALL PIPE WHAT NEEDS TO BE REPLACED WHEN ANTI FREEZE LEAKS FROM CAR WALL PIPE WHAT NEEDS TO BE REPLACED WHEN ANTI FREEZE LEAKS FROM CAR WALL PIPE
The radiator
Yes but you should add Anti freeze to it unless you are in a climate that does not experience freezing conditions
Anti freeze
YES! DON'T DO IT. Use the correct anti freeze for your car. foreign and US cars use different types of coolant. Use anti freeze that says it's a 50/50 mix of water and anti freeze, or buy 100% anti freeze and mix it with 50% distilled water.
They discovered car anti-freeze for starters
Most likely it is coming from the freeze plug. This is usually no easy task to fix depending on the make and model of car. On certain vehicles you need to remove the engine to get to the freeze plug. I am not familiar with your particular car.