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: General Service Information. General Information
General Information - General Service Information Protection of the VehicleAlways be sure to cover fenders, seats, and floor areas prior to beginning work.     • The support rod must be inserted into the hole near the edge of the hood whenever you inspect the engine compartmen ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Master warning light
This warning light illuminates: If a malfunction is detected in any of the following: Forward Collision-Avoidance Assist malfunction (if equipped) Forward Collision-Avoidance Assist radar blocked (if equipped) Blind-Spot Collision-Avoidance Assist malfunction (if equipped) Bl ...