Kia Sedona: Catalytic Converter Repair procedures - Exhaust Emission Control System - Emission Control System - Kia Sedona YP Service ManualKia Sedona: Catalytic Converter Repair procedures

Third generation YP (2014-2025) / Kia Sedona YP Service Manual / Emission Control System / Exhaust Emission Control System / Catalytic Converter Repair procedures

Removal
[Catalytic Converter (WCC)]
1.
Remove the exhaust manifold.
(Refer to Engine Mechanical System - "Exhaust Manifold")
[Catalytic Converter (UCC)]
1.
Remove the Center Muffler.
(Refer to Engine Mechanical System - "Center Muffler")
Installation
1.
Install in the reverse order of removal.
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). ...

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Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by ...

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