My mehran blows 17-18 c sometimes it goes to 20-22 from vents when outside temp is about 39-40 ,but it blows 10-12 when it’s about 30-32 outside any suggestions?My car is 2004 model with duet compressor,succes codensor any pro advice please ?And another thing i feel some air coming inside the cabin from above of the evaporator at the back of the dashboard what it can be?
9-11k for duet compressor,3k for condenser,5-7k evaporator ,3-4 k for pipes and dryer bottle ,5 k fitting and gas .it will be almost 35k for the full setup(its a rough estimate)