Hyundai Tucson: Emission Control System / Exhaust Emission Control System

Catalytic Converter

- 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). ...

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Hyundai Tucson (NX4) 2022-2026 Service Manual: Description and Operation
- Description The starting system includes the battery, starter, solenoid switch, ignition switch, ignition lock switch, connection wires and the battery cable.When the ignition key is turned to the start position, current flows and energizes the starter motor's solenoid coil.The solenoid ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Fan speed control
Press the button to increase fan speed and airflow. Press the button to decrease fan speed and airflow. Pressing the OFF button turns off the fan. Information Operating the fan speed when the ignition switch is in the ON position may cause the battery to discharge. Air conditioning ...