
1. Rear door trim
• When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
• Put on gloves to prevent hand injuries.
1.Disconnect the negative ( - ) battery terminal.
2.Remove the rear door delta inner cover (A).

3.Loosen the mounting screw, remove the rear door trim (A).

4.Separate the rear door inside handle cage (A).

5.Disconnect the window switch connector (A).

6.To install, reverse the removal procedure.
• Be sure to replace the clip (fastener) when re-installing after detaching the door trim. ※ In case of non-exchange, watertightness / exit problems may occur
| Water tightness prevention | |
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• Make sure the connector is connected properly.
• Make sure the door locks / unlocks and opens / closes properly.
• Replace any damaged clips (or pin-type retainers).
• Make sure the glass is operated properly.
Repair procedures
Rear Door Inside HandleHyundai Tucson (NX4) 2022-2026 Owner's Manual: Steering Wheel Heater
When the ignition switch is in the ON
position or when the engine is running,
press the steering wheel heater button to
warm the steering wheel.
The indicator on the button illuminates.
To turn the steering wheel heater off,
press the button again. The indicator on
the button turns off ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Calibrating the Battery Sensor
If the AGM battery is reconnected or
replaced, the ISG system does not
operate immediately. If you want to use
the system, the battery sensor needs to
be calibrated following the procedure.
1. Turn off the engine.
2. Disconnect all electronic devices
that were additionally installed afte ...