Citroen Xsara air conditioner

Friend I am new but I know some air conditioning ... and it seems like the problem k you have a leak which can be in hoses or the same compressor can do is visually revive whether there are oil stains in them or in the condenser (in front of the radiator) or in the connections of the hoses almost x it is regular ay is either in the compressor joints if it still has a little gas like it can check with water connection nuts to see if the escape x ai
good luck salu2 ...

Thank you very much, follow your advice