Renault Laguna Mod 95

Hello, I need help, it does not walk the heating of the car is a Renault Laguna Mod 95 ... it takes it to many mechanics and nobody knows anything ... it comes out air but does not heat up and today I started to lose water and everything falls inside the car on the side of the one I handle, I do not know if it will be the same but X I doubt it ... If someone gives me a hand that it can be appreciated ... and if they have some imagines. thank you

Socito, back in one car I had the same problem with another car
the heating radiator was covered and the hose was burst, that time he mandates to uncover the small radiator and solve ... That water comes from the prical and passes through the small radiator
I hope it serves you

The internal radiator is correct to change it you must disassemble the entire inner panel or if you do not want heating you have a bridge between the hoses on the outside, that is under the hood to gain time, this liquid is the motor refrigerant, if you are not careful to heat the vehicle.