Kia Sportage: Emission Control System / Description and operation

Kia Sportage QL (2015-2025) Service Manual / Emission Control System / Description and operation

Description

Emissions Control System consists of three major systems.

•	The Crankcase Emission Control System prevents blow-by gas from releasing into the atmosphere. This system recycles gas back into the intake manifold (Closed Crankcase Ventilation Type).

•	The Evaporative Emission Control System prevents evaporative gas from releasing into the atmosphere. This system burns gas at appropriate engine operating condition after gathering it in the canister.

•	The Exhaust Emission Control System converts the three pollutants [hydrocarbons (HC), carbon monoxide (CO), and oxides of nitrogen (NOx)] into harmless substances by using the 3-way catalytic converter.

Components and components location

Components Location 1. PCV Valve 2. Canister 3. Purge control solenoid valve (PCSV) 4. Fuel tank air filter 5. Catalytic converter (WCC) 6. Cat ...

Schematic diagrams

Schematic Diagram ...

Other information:

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Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the glove box hosing. (Refer to Body - "Glove Box Hosing") 3. Disconnect the body control module connectors (A). ...

Kia Sportage QL (2015-2025) Service Manual: Side Airbag (SAB) Module Repair procedures

Replacement 1. Disconnect the battery negative terminal. After disconnecting the cables, wait at least 30 seconds. 2. ...