Hyundai Azera: Catalytic Converter Repair procedures

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). ...

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 calculated by ...

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Oil Level Gauge & Pipe Repair procedures
Removal and Installation 1. Remove the oil level gauge (A). Tightening torque: 18.6 ~ 22.6N.m (1.9 ~ 2.3kgf.m, 13.7 ~ 16.6lb-ft)     When installing, apply engine oil to t ...

Immobilizer system
Your vehicle is equipped with an electronic engine immobilizer system to reduce the risk of unauthorized vehicle use. Whenever the ENGINE START/STOP button is changed to the ON position, the immobil ...

Radiator Repair procedures
Removal and Installation 1. Remove the radiator upper hose and lower hose. (Refer to Cooling System - "Radiator Hose") 2. Remove the cooling fan assembly. (Refer to Cooling System - "Cooli ...