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 Owner's Manual: Electronic Parking Brake (EPB)
Applying the parking brake To apply EPB (Electronic Parking Brake): 1. Depress and hold the brake pedal. 2. Pull up the EPB switch. Make sure the Parking Brake warning light comes on. EPB (Electronic Parking Brake) may be automatically applied when: Requested by other systems. The ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Power Seat Motor
- Inspection ower Seat Motor 1.Remove the front seat assembly.(Refer to Body - "Front Seat Assembly")A: Slide motorB: Rear height motorC: Front height motorD: Lumbar support motor E: Reclining motor 2.When the battery power is supplied to the motor connector, check the motor f ...