My mehran 2010 factory fitted cools fine at start but stops cooling after sometime. It never works again on that trip.
what could be possible problems?
Try replacing the ac thermostat
Got it checked and it does not trip at all now. But I have to manually turn it off as car gets too hot after 10 minutes. The AC guy removed and tapped a thick cable and said it is just some connection that he has done in another way. hard to find good workmen
If the car is overheating then get a new radiator or get the radiator serviced , there might be clogged lines in the radiator which makes the car over heated.