Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Body Electrical System / Immobilizer System

Rear Occupant Alert Sensor
- Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the cover (A) by using a flat-tip screwdriver. 3.Disconnect the connector (A) and then remove the occupant alert sensor. ...

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) 2022-2025 Service Manual: Repair procedures
- Removal 1.Remove the front bumper assembly.(Refer to Body - "Front Bumper Assembly") 2.Remove the bolts and disconnect the horn connectors (C), then remove the high pitch horn (B) and low pitch horn (A). - Installation 1.Install the horns after connecting the horn connectors. 2.Ins ...

Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Automatic Heating and Air Conditioning
The Automatic Climate Control System is controlled by setting the desired temperature. 1. Press the AUTO button. The modes, fan speeds, air intake, and air conditioning are controlled automatically by the temperature setting. You can control the fan speed in three stages by pressin ...

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