Hyundai Azera: Engine Electrical System

Main Muffler Repair procedures

Removal and Installation 1. Disconnect the battery negative terminal. (Refer to Engine Electrical System - "Battery") 2. Remove the main muffler (A). Tightening torque: 39.2 ~ 58.8 N.m ( ...

General Information

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Intake Air Temperature Sensor (IATS) Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the IATS connector. 3. Measure resistance between the IATS terminals 3 and 4. 4. Check that the resistance is within the speci ...

Fuel filler lid
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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). ...