106 quixil oil in radiator

I bought my car from Kocaeli on Wednesday, I was on my way to the basement, the light lit the heat in silence, we rested for a while, we added the water, we went on the road, then it burned again, this time, when we opened the door, there was oil in it, everywhere of the radiator was oil, we did not have anything to do, we came from the middle to the basement. and we changed the gasket on thursday but still there is oil in the radiator is not cleaned and it blows up the pipes which are additional from pressure please help me if anything happened before .. FIRST TOOL :(

Either circulation is broken, air is in the circulatory system, or the gasket is not made properly. There is no alternative.

Also, use antifreeze with water, or put antifreeze into it.

First of all, welcome to us. We wish you to use the vehicle without accident and good luck. As our friend @ggitaristt said, there is a problem in the operations, such as master error or circulation defective