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: Description and Operation
- Description Idle Stop & Go (ISG) system switches off the ignition when vehicle is stopped, and then restarts the ignition and starts the vehicle when accelerator is pushed. It temporarily stops the engine while waiting for signal or idling to improve fuel efficiency and reduce exhaust ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Rear Seat Belt
Rear Seat Belt Retractor - Components Location 1. Rear seat belt retractor - Replacement     • When installing the belt, make sure not to damage the retractor. 1.Remove the rear pillar trim.(Refer to Interior Trim - "Rear Pillar Trim") 2.Loosen the mounting bolt, ...