Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Kia Soul X LineFACTORY OEM SERVICE PROCEDURE
Smart Key Code Saving
- Connect the VCI II in driver side crash pad lower panel, turn the power on KDS.
- Select the vehicle model and then do "Smart key code saving".
- After selecting "Smart key teaching" menu, push "Enter" key, then the screen will be shown as below.
- After having the teaching smart key, push "ENTER" key.
- Input the "Pin code" for first key teaching.
- Confirm the message "First key teaching completed".
- Press the SSB with smart key within 5 sec after pressing "OK".
- Confirm the message "Second key teaching completed".
- Then the screen will be shown as below when key teaching process is completed.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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