Kia Optima: Catalytic Converter. Description and Operation - Exhaust Emission Control 
		System - Emission Control System - Kia Optima TF 2011-2020 Service ManualKia Optima: Catalytic Converter. Description and Operation

Description

The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nitrogen (NOx).


Description and Operation
Description Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components.Modifications to the combustion chamber, intake m ...

CVVT (Continuously Variable Valve Timing) System. Description and Operation
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See also:

Adjustment
1. Check that the waste gate turbo charger is cool enough to work. 2. Turn the ignition switch to OFF position. 3. Connect the diagnosti ...

Headlight Replacement
WARNING - Halogen Bulbs Halogen bulbs contain pressurized gas that will produce flying pieces of glass if broken. Always handle them carefully, and avoid scratches and abrasions. If the ...

Components and Components Location
Component Location 1. Horn switch 2. Horn relay (Engine room compartment) 3. Clock spring 4. Horn (Low) 5. Horn (High) ...

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