Radiator problems of the 2008 Chrysler 300C

We drove the car to georgia from mississippi. As we pulled in the driveway we heard a loud noise as something was crumbling. We shut the vehicle off and noticed coolant all over the ground. We called a mechanic and he said the fan tore up and caused the blades to puncture holes into the radiator. It was fixed and as we began to leave we went about5-10 down the road and the car made a loud sound we shut it off instantly and added coolant however the car would not start again. Tried boosting it off and it still won't start. We are being told the engine seized. We had no warning lights come on . Car drove like a perfect car. They did say the oil was 1/2 quart low. We are gonna tow it back to mississippi to have it fixed.

Pulling into driveway, I later noticed fluid on the ground. Opened up hood and found out radiator fan blade broke off and punctured the radiator resulting in having to replace both radiator and fan assembly. Chrysler issued a csn (customer service notice) that this may happen, but no safety recall issued.