i recently bought a 2007 model santro club gv. when i bought it its ac was not in working condition. previous owner told me that its compressor has fried. nonetheless i bought it and took it to an ac wala and got ac working. the ac wala said that this is original compressor and its fine but he found that condenser was ruptured from below which he repaired and fixed the ac.
now the problem is that airflow from vents is very low. also car doesn't cool when standing still and in sunlight the cooling is non existent even in these days when summer is almost gone. but when i drive car at speed above 50 km/h then ac starts cooling fine however air flow from vents remains the same.
what could cause this problem? kindly help.