Thank you very much guys for helping me, today I was again in BMW garage and they flashed new software on the car and the AC is working like nothing happened ! They have never seen this kind of malfunction, main computer seems to have lost ability to control the AC, for him the pressure in the AC was 0 and not 6.5 bar like it should. After flashing new software everything is back to normal. Only I need to go to my mechanic to turn off that passenger seat foil warning again.
Hope it will help someone else when everything is ok but the AC is not cooling.
Cheers from Croatia
2007 BMW 320d | Jet Black | M6 wheels | Eibach Pro-Kit | BlackLines | Chrome grill | H&R spacers | Alpine HiFi