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 Owner's Manual: Cabin Air Filter
Filter Inspection The cabin air filter must be replaced according to the Maintenance Schedule. If the vehicle operates in severely airpolluted cities or on dusty rough roads for a long time, have it inspected more frequently and replaced immediately. Replace the cabin air filter by foll ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Specification
- Specification ItemSpecification Rated voltageDC 12V Operating voltageDC 9.0 - 16.0V Operating temperature-86 to 167°F (-30 to 75°C) Dark currentMAX 1mA Output power5 W Output frequency120 ± 7.7 kHz ...