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: Roof Trim
Components and Components Location - Components [General type] 1. Sunvisor [LH]2 . Sunvisor [RH]3 . Roof trim [Panorama sunroof type] 1. Sunvisor [LH]2 . Sunvisor [RH]3 . Roof trim Sunvisor - Component Location 1. Sunvisor2. Retainer - Replacement [Sunvisor] 1.Remov ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Variable Intake Solenoid (VIS) Valve
- Description Variable Intake manifold Solenoid (VIS) valve is installed on the intake manifold. The VIS valve controls the vacuum modulator which activates a valve in the intake manifold. The ECM opens or closes this valve according to engine condition (Refer to below table). Engine Cond ...