Poor Fuel Mileage and running rough
I have a 2012 Kia Rio that gets really poor gas mileage,runs rough when idling, and engine pings and rattles, any ideas as to what it may be?
Any lights lit up on the dash like a service engine soon, or check engine?
have you recently had a tune up? make sure all coils or spark plug cables are properly connected.
Search Kia Rio Questions
Kia Rio Experts
Related Models For Sale