Kia Optima: Fuel Requirements
Your new Kia vehicle must use only unleaded fuel having an octane rating of at least 87.
Your new Kia is designed to obtain maximum performance with UNLEADED FUEL, as well as minimize exhaust emissions and spark plug fouling.
✽ NOTICE
NEVER USE LEADED FUEL. The use of leaded fuel is detrimental to the catalytic converter and will damage the engine control system’s oxygen sensor and affect emission control.
Never add any fuel system cleaning agents to the fuel tank other than what Kia has specified or the equivalent. (Consult an authorized Kia dealer for details.)
Driving Tips
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Gasoline Containing Alcohol and Methanol
Gasohol, a mixture of gasoline and ethanol (also known as grain alcohol), and
gasoline or gasohol containing methanol (also known as wood alcohol) are being marketed
along with or instead of leade ...
See also:
Components and Components Location
Component Location
1. Fuel filler door open switch2. Fuel filler door release actuator
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Windshield Glass Repair procedures
Replacement
Removal
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Put on gloves to protect your hands.
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Use seat covers to avoid damaging any surfaces.
1.
Remove the following items. ...
Description
Body control module receives various input switch signals controlling time and alarm
functions for the intermittent wiper timer, washer timer, rear defogger timer, seat
belts warning, central ...