Hyundai Tucson: Heating, Ventilation and Air Conditioning / Heater

PM Sensor

- Description Monitor the air quality inside the vehicle in real time (PM sensor) and display the status on the screen.Automatically operate when fine dust concentration is high (Condition: Bet ...

Heater Unit

- Component Location 1. Heater unit assembly - Components 1. Heater unit assembly2. Heater core cover3. Heater core assembly4. Mode control actuator [LH]5. DEF duct seal6. Evaporator a ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Seat Belt Warning Light
Seat belt warning light (for driver’s seat) As a reminder to the driver, the seat belt warning light illuminates for about 6 seconds each time the ignition is moved to the ON position regardless of seat belt fastening. If the seat belt is not fastened, a warning chime sounds for 6 s ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Troubleshooting
- Troubleshooting     1)After replacing controller, always check that the system operates properly. 2)If the failure persists after replacing the controller, do not replace the controller. 1.Inspection by DTC CodeSymptomProbable CauseRemedy 1. Single DTC code appearanceLoose c ...