hi guys,
quick update there was a leak behind the dash. which was required to open the complete dash. the dealer repairs here is quite expensive.
took it to one garage here he used some other gas first & then filled it with the normal ac gas. the gas was supposed to close up any leak & it worked some how.
all this cost me 120 dirhams which around 44 Australian dollar. the cost of opening the complete dash was 500 dirhams plus parts