Kia Rio: 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 manifold, camshaft and ignition system form the basic control system.

These items have been integrated into a highly effective system which controls exhaust emissions while maintaining good drivability and fuel economy.

Exhaust Emission Control System

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Catalytic Converter

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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Installation
1. Install in the reverse order of removal. 2. Adjust the alternator belt tension after installation. (Refer to Engine charging Sy ...

Transaxle Oil Temperature Sensor Installation
1. Installation is the reverse of removal.    After replacement or reinstallation procedure of ...

Compressor Oil Specification
1. The HFC-134a system requires synthetic compressor oil (PAG) whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed. ...