1.Disconnect the negative (-) battery terminal.
2.Remove the rear spoiler.(Refer to Body - "Rear Spoiler")
3.Remove the high mounted stop lamp assembly (A) after loosening screws (4EA).

1.Install the high mounted stop lamp.
2.Install the rear spoiler.
3.Connect the negative (-) battery terminal.
License Lamps
Luggage Room LampHyundai Tucson (NX4) 2022-2026 Service Manual: General Information
- General Information
The supplemental restraint system (SRS) is designed to supplement the
seat belt to help reduce the risk or severity of injury to the driver
and passenger by activating and deploying the driver, passenger, side
airbag and belt pretensioner in certain frontal or side col ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Schematic Diagrams
- Schematic Diagram
• The ISG system is strongly networked with the power management.
• In the event of battery replacement, disconnection of the battery
terminal or after changing the engine management system, the reference
data regarding the battery charge stat ...