I have a 2005 x type station wagon,I bought it from my mom.I love it.But......the air conditioner is only getting cold sometimes.It seems if it is 90 degrees outside or hotter the fan will just blow hot,but then when outside temp is cooler air gets very cold.The air Freon and oil have been removed and replaced 2 times in a 4 month period and that does not fix the problem.Also when the air does decide to work it usually will be when the fan is on the second bar setting.Wont go cold with fan on high.Does anyone have this problem?

I want to thank the forum for the info I received about the calapsed hoses under hood.I replaced the radiator reservoir cap and the problem is solved. THANK YOU,THANK YOU,THANK YOU