Kia Carens: 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
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:
Replacement
1.
Remove the tail gate weatherstrip (A).
•
Do not apply sealant to the body.
...
Normal Maintenance Schedule
- For Europe (Except Russia)
The following maintenance services must be performed to ensure good emission
control and performance. Keepreceipts for all vehicle emission services to protect
your warranty. Where both mileage and time are shown, the ...