Hyundai Tucson: Convenience Features / Fuel Filler Door

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) 2022-2026 Owner's Manual: Downhill Brake Control (DBC). System operation
Downhill Brake Control assists when descending down a steep hill without having to depress the brake pedal. The system automatically applies the brakes to maintain vehicle speed below a certain speed and allows the driver to concentrate on steering the vehicle down hill. The system i ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Auto Defogging System on Models with Automatic Temperature Control
Auto defogging reduces the likelihood of fogging up the inside of the windshield by sensing moisture on the inside of the windshield. The auto defogging system operates when the heater or air conditioning is on. Information The Auto Defogging system may not operate normally, when the ...