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: Oil Pressure Control Solenoid Valve
- Removal and Installation     • Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift.(Refer to General Information - "Lift and Support Points") 1.Disconnect the batt ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Power Window Switch
- Removal Driver Power Window Main Switch 1.Disconnect the negative (-) battery terminal. 2.Remove the front door trim.(Refer to Body - "Front Door Trim") 3.Remove the power window main switch assembly (A). Assist/Rear Power Window Switch 1.Disconnect the negative (-) battery terminal. ...