Air conditioner

What is your question?

My dad has this car and the air seems to not be working, he took it to see if there was a gas problem but the meters for gas was just fine.... could you let me know if you have herd any problem with other cars like this... thanks .... I did not finish explaining... The air gives problem during the morning and when it is maybe cold... he has to turn on the car wait a few minutes turn it back on and so on ... nobody seems to find what is wrong.. his car is rather brand new and he is the type of person who gives maintainance and all.....