Hyundai Creta: 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 combusti ...

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:

Hyundai Creta GS 2014-2025 Service Manual: Repair procedures
Operation and Leakage Check Check all of the following items : Component Procedure Brake Booster (A) Check brake operation by applying the brakes during a test drive. If the brakes do not work properly, check the brake boo ...

Hyundai Creta GS 2014-2025 Service Manual: Variable Intake Solenoid(VIS) Actuator: Repair procedures
Removal and Installation 1. Disconnect the battery negative terminal. 2. Remove the air cleaner assembly. (Refer to Intake and Exhaust System - "Air Cleaner") 3. Disconnect the lever (A) a ...