Citroen Picasso refrigerant liquid emptying

Hello, I would like to know if someone can tell me how the Picasso HDI 2.0 model 2004 refrigerant liquid is emptied. Thank you

Hello, I do not specifically how it is done in the Picasso, but in general the radiator brings a pirchar, which is a kind of black butterfly in the lower part, if there is not this pothopper as in the case of some Peugeot, vast with removing the lower hose from the radiator and the liquid falls alone, it is not complicated but it would serve you to have a caiman on hand.

Ok, thank you very much Kikemec, it has no purge tap, I will do it as you say. Greetings

Hello everyone, when you empty the faith, either by the piring or by the lower hose, put the heating to the maximum so that the heating radiator is also emptied, and not having airbags, luck.