Refrigerant leak in Xsara Picasso

Hello Discovery Mira, let it regulate in Relay until the electro starts and fix to what temperature does it, the radiator hoses must be touched with care not to burn you, to buy if the thermostat opens the superior and lower hoses Transparent made the thermostat and then the water would have to be able to see how it opens, or you take it with a pliers and heated it with gas, this form I do not like it very much because you are very high temperatures and not saves if it opens at the right temperature

degrees ) does not have a similar temperature the water does not sympathetic the thermostat or that the water pump turbine

After making all the checks that you have told me, I see that the thermostat opens, the fan works and the hoses are heated uniformly. But it keeps throwing water on the cap cap, unless you tell me otherwise, and after having changed it several times, (I do not have left wheels) I will put one of these caps with a little teflon and if with this I solve it I will cut my veins for all the laps that I have given and made you give.
Thank you and on Monday I give you the final resolution.

Subject solved, a bit of well -tight teflon and does not lose a drop

thousand thanks for your time