2010 Hyundai Sonata Owner's Manual - Page 71

1FEATURES OF YOUR HYUNDAI 58 INSTRUMENT CLUSTER B280A02NF-AAT B290A03A-AAT FUEL GAUGE ENGINE COOLANT TEMPERATURE GAUGE The normal range is approximately in the middle between "H" and "C". If it moves across the dial to "H" (HOT), pull over and stop as soon as possible and turn off the engine. Then open the hood and, after the engine has cooled, check the coolant level (See "If the engine overheats" on the page 3-4.) and the water pump drive belt. If you suspect cooling system trouble, have your cooling system checked by a Hyundai dealer as soon as possible. ONF048044N The needle on the gauge indicates the approximate fuel level in the fuel tank. The fuel capacity is given in section 9. ONF048043N NOTE: The " " symbol means, the fuel filler lid is located on the left side of the vehicle. ! WARNING: ! Never remove the radiator cap when the engine is hot. The engine coolant is under pressure and could erupt and cause severe burns. Wait until the engine is cool before adding coolant to the reservoir. CAUTION: Avoid driving with a very low fuel level. If you run out of fuel, it could cause the engine to misfire and result in excessive loading of the catalytic converter.