Hyundai Tucson: Body Electrical System / Immobilizer System

Description and Operation

- Description The immobilizer system will disable the vehicle unless the proper ignition key is used, in addition to the currently available anti-theft systems such as car alarms, the immobiliz ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Seat belt warning light. Airbag warning light
Seat belt warning light This warning light informs the driver that the seat belt is not fastened. For more information, refer to the “Seat Belts” section in Chapter 3. Airbag warning light This warning light illuminates: When the ignition switch is in the ON position. It illum ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Evaporator Core
- Replacement 1.Disconnect the negative (-) battery terminal. 2.Remove the heater core.(Refer to Heater - "Heater Core") 3.Loosen the mounting screws and remove the evaporator core cover (A). 4.Remove the evaporator core (A) from the heater unit. 5.Remove the evaporator temperature sens ...