I have a 20069 kia rio lx w/44,000 miles. lately i have been driving with low fuel in my tank. will this cause my emission or engine light to come on.otheR than this car is running great!
No, I suspect you have another issue. Have it scanned for codes.
It shouldn't, but its not a good idea to keep your fuel level so low as it sets the stage for condensation inside the tank as the car/components get cooler with the ambient temperature. Try not to let your fuel supply in the tank drop below 1/2 tank if you park it outside at night.
cont'd: the poster Tom is right. Scan it for codes.
Indeed, scan it for codes
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