Hyundai Tucson: Emission Control System

Spark Plug

- Description A spark plug is a device for delivering electric current from an ignition system to the combustion chamber of a spark-ignition engine to ignite the compressed fuel/air mixture the ...

Description and Operation

- Description Emissions Control System consists of three major systems. • The Crankcase Emission Control System prevents blow-by gas from releasing into the atmosphere. This system recycles g ...

Other information:

Hyundai Tucson (NX4) 2022-2025 Service Manual: Panorama Sunroof Switch
- Circuit Diagram - Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the overhead console cover (A). 3.Remove the mounting screws.and then remove the overhead console (A). 4.Remove the overhead console after disconnect the connector (A). 5.Remove the overhead co ...

Hyundai Tucson (NX4) 2022-2025 Service Manual: Roof Trim Assembly
- Component Location 1. Roof trim assembly - Replacement     • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Put on gloves to prevent hand injuries.     • Take c ...