Kia Optima: Instrument Cluster (Automatic Transaxle)

Instrument Cluster (Manual Transaxle)

Gauges

See also:

CVVT Oil Temperature Sensor (OTS). Schematic Diagrams
Circuit Diagram ...

Inspection
Smart Key Unit - Refer to the BE group - inspection / self diagnosis with GDS. Smart Key Switch - Refer to the BE group - inspection / self diagnosis with GDS. ...

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). ...