Gasoline smell to car coolant

First of all, I am new in the forum and I am experiencing a situation called to whom I say, and the gas is mixed with the cooling water. Vehicle 2004 1.6 xt petrol & lpg. When we took the guarantee that it was only 1 month since the lpg was installed, the mixed fuel said it was not LPG but gasoline, and said the car could have burned the seal. Location Izmir seikoo35 2020-01-08 21:01:49