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 Niro EX PremiumFACTORY OEM SERVICE PROCEDURE
Repair Procedures: Removal
- Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
- Disconnect the accelerator position sensor connector (A).
- Remove the accelerator position sensor after loosening the mounting nuts (A).
Accelerator pedal sensor mounting bolt:
12.7 - 15.7 N.m (1.3 - 1.6 kgf.m, 9.4 - 10.6 lb.ft)
Factory Service Tools
Use the Manual With the Right Hardware
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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.