SULFER SMELL COMING THROUGH AC VENTS ON 2011 KIA SORENTO WITH 70K MILES BATTERY ISSUE OR C. CONVERTER?
it Is combustion related~ remember this problem on suzuki suicide-kicks...needed Catalytic converters to pass smog~ but, use your nose...on "recirc" will go away? or only on "fresh air" lets the smell in, or whafts up from the back of the car (seems to be the case)...like an uncle who eats shnitzel with horrible farts...find the guy and change it out~
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