Fitment： For 2011-2014 Hyundai Sonata 2.0 Liter / 2.4 Liter Engine Description： -The most common problem with this particular compressor is usually not a failure of the compressor itself. Instead it may be due to a faulty control valve. -Along with cooling loss, common symptoms include air from the vent that is merely fresh or even somewhat warm. Suction pressures .
