Hyundai Tucson: Convenience Features / Door Locks

Limitations of the System

Hyundai Digital Key app on the smartphone and card key may not work if: Hyundai Digital Key app is deleted. Account login information for Hyundai Digital Key app has expired. Logged in wi ...

Operating Door Locks from Outside the Vehicle

Using the mechanical key To unlock: 1. Pull the door handle. 2. Press the release button ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Service Manual: Power Liftgate Unit
- Components - Circuit Diagram - Removal     1)After replacing with a new power liftgate module, check for DTC code at all times.If DTC code B24B0 exists, perform power liftgate mode change.(Refer to Power Liftgate Module - "Troubleshooting") 2)After replac ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Refrigerant Line
- Components 1. Suction & Liquid Pipe Assembly - Replacement 1.If a compressor is available, the air conditioner is operated for a few minutes in the engine idle state and then the engine is stopped. 2.Disconnect the negative (-) battery terminal. 3.Recover the refrigerant wi ...