Hyundai Tucson: Convenience Features / Fuel Filler Door

Deactivating Smart Liftgate

If you press any button on the smart key during the Detect and Alert stage, the smart liftgate is deactivated. If you press the door unlock button, the smart liftgate is deactivated temp ...

Opening the Fuel Filler Door

1. Move the gear to the P (Park) position, apply the parking brake, and move the ignition switch to the LOCK/OFF position. 2. Make sure that the driver’s door is unlocked. 3. Press the r ...

Other information:

Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Engine Coolant
The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. Check the antifreeze protection and coolant level at least once a year, before the winter season or before traveling to a colder climate. Checking the Coolant Level Check the condition and conn ...

Hyundai Tucson (NX4) 2022-2025 Service Manual: Start/Stop Button
- Component - Removal 1.Disconnect the negative (-) battery terminal. 2.Remove the cluster fascia panel.(Refer to Body - "Cluster Fascia Panel") 3.Remove the front monitor.(Refer to AVN System - "Front Monitor") 4.Using a remover and remove the crash pad garnish [CTR]. 5.Disconne ...