Hyundai Tucson: How to Save/Delete the Digital Key (Card Key) / Starting the engine
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A : Vehicle authentication pad (Wireless charging pad)
1. After placing your registered card key on the vehicle authentication pad (wireless charging pad), depress the brake pedal and press the Button Start ignition switch button.
2. After start-up, the digital key data will be automatically updated within 5 to 20 seconds. Remove the digital key (card key) from the pad.
Information
- If you do not place the digital key (card key) on the center of the vehicle authentication pad (wireless charging pad), the engine may not start. Remove the digital key (card key) and then try again.
- If the digital key (card key) is near other NFC-enabled cards such as a transportation card or credit card, it may not be recognized. For more information, refer to the “Button Start Ignition Switch” section in Chapter 6.
- Always remove the digital key (card key) from the vehicle authentication pad (wireless charging pad) after turning on the engine. If you place the card key on the wireless charging pad while driving, the digital key (card key) may malfunction.
Locking/Unlocking the doors
A : Door handle authentication pad,
B : NFC Antenna
To unlock:
Place the digital key (card key) near the
door handle authentication pad of the
driver or passenger side door for about 2
sec ...
Disabling Digital Key
If you do not want to use the digital key
(smartphone key and card key), disable
the function temporarily. Have the smart
key in the vehicle to change the settings.
From the Settings menu, go ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Low fuel level warning light. Malfunction Indicator Lamp
(MIL)
Low fuel level warning light
This warning light illuminates:
When the fuel tank is nearly empty.
Refuel the vehicle as soon as possible.
NOTICE
Driving with the Low Fuel Level warning
light on or with the fuel level below "E"
or "- - -" displayed may cause the engine
to misfire and dama ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Fuel Tank
- Removal
• Be careful not to damage the parts located under the vehicle
(floor under cover, canister, fuel tank) when raising the vehicle using
the lift.(Refer to General Information - "Lift and Support Points")
1.Release the residual pressure in fuel line.(Refer to F ...
