Kia Optima: Fuel Gauge
The fuel gauge indicates the approximate amount of fuel remaining in the fuel tank.
Fuel tank capacity - 16.9 gal. (65 liters).
The fuel gauge is supplemented by a low fuel warning light, which will illuminate when the fuel level has dropped to about 2.2 gal. (8.5 liters).
Engine Temperature Gauge
TachometerJump starting procedure
1. Make sure the booster battery is 12-
volt and that its negative terminal is
grounded.
2. If the booster battery is in another
vehicle, do not allow the vehicles to
touch.
3. Turn off all ...
Front Impact Sensor (FIS). Components and Components Location
Components
...
Rear Combination Light Bulb Replacement
1. Using a cross-tip screwdriver, remove the cover.
2. Turn the bulb socket counterclock-wise and remove it from the housing.
3. Push the bulb in, then rotate it one quarter turn counterclockwise ...