Kia Cee'd: Exhaust Emission Control System / Catalytic Converter Description and operation

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 combust ...

CVVT (Continuously Variable Valve Timing) System Description and operation

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 ...

Other information:

Kia Cee'd JD Owners Manual: Starting the diesel engine
To start the diesel engine when the engine is cold, it has to be pre-heated before starting the engine and then have to be warmed up before starting to drive. 1.Make sure the parking brake is applied. 2.Manual Transaxle - Depress the clutch pedal fully and shift the transaxle into Neut ...

Kia Cee'd JD Service Manual: Roof Antenna Repair procedures
Removal 1. Remove the rear roof trim. (Refer to Body - "Roof Trim Assembly") 2. Disconnect roof antenna connectors (A). 3. Remove the roof antenna (B) after removing a nut (A). ...