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) 2022-2026 Service Manual: Engine Coolant Temperature Sensor (ECTS)
- Description Water temperature sensor (WTS) is located in the engine coolant passage of the cylinder head for detecting the engine coolant temperature.The WTS uses a thermistor whose resistance changes with the temperature.The electrical resistance of the WTS decreases as the temperature i ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Sunroof Glass
- Components Location 1. Sunroof glass - Replacement     • Put on glove to protect your hands. 1.Close the sunroof glass completely by pressing the sunroof switch. 2.Loosen the mounting screws (A) and remove the sunroof glass (B).     • Do not dam ...