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: Passenger Airbag (PAB) Module
- Description The passenger airbag (PAB) is installed inside the crash pad and protects the front passenger in the event of a frontal crash. The SRSCM determines if and when to deploy the PAB.     • Never attempt to measure the circuit resistance of the airbag module (squib ...

Hyundai Tucson (NX4) 2022-2025 Service Manual: General Information
- Lift and Support Points [Two-Post Car Lift] 1.Place the lift blocks under the support points as shown in the illustration. 2.Raise the hoist a few inches (centimeters) and rock the vehicle to be sure it is firmly supported. 3.Raise the hoist to full height to inspect the lift points for se ...