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.
2020 Kia Niro LXFACTORY OEM SERVICE PROCEDURE
External Pages
These are pages that do not belong to the exact selected vehicle (2020 Kia Niro EX Premium), but are still accessible from a link in your vehicle's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle.
- Different car
- Section 1 (Air Conditioning System Diagnosis (HEV))
- Section 2 (Charging System (HEV))
- Section 3 (Body Electrical System - General Information (HEV))
- Section 4 (Hybrid Control System - General Information (HEV))
- Section 5 (High Voltage Battery System (HEV))
- Section 6 (Rear Seat Assembly (HEV))
- Section 7 (High Voltage Battery Cooling System (HEV))
- Section 8 (Intake And Exhaust System (HEV))
- Section 9 (Maintenance (HEV))
- Section 10 (Battery Management System Diagnosis (HEV) (2 Of 2))
- Section 11 (Interior Trim (HEV))
- Section 12 (High Voltage Battery Control System (HEV))
- Section 13 (Occupant Classification System Diagnosis (HEV))
- Section 14 (Engine Cooling System (HEV))
- Section 15 (Engine And Transaxle Assembly (R & I) (HEV))
- Section 16 (Engine Mechanical System - General Information (HEV))
- Section 17 (Drive Belt System (HEV))
- Section 18 (Front Bumper And Radiator Grille (HEV))
- Section 19 (Hybrid Motor Cooling System (HEV))
- Section 20 (Hybrid Control System (HEV))
- Section 21 (Engine Control System (HEV))
- Section 22 (Dual Clutch Transmission (DCT) System (HEV))
- Section 23 (Front Suspension System (HEV))
- Section 24 (Lubrication System (HEV))
- Section 25 (Ignition System (HEV))
- Section 26 (Tires/Wheels/Alignment (HEV))
- Section 27 (Horn (HEV))
- Section 28 (Front Radar System (HEV))
- Section 29 (Virtual Engine Sound System (VESS) (HEV))
- Section 30 (Tailgate Assembly (HEV))
- Section 31 (Body Side Molding (HEV))
- Section 32 (Cowl Top Cover (HEV))
- Section 33 (Motor Driven Power Steering System (HEV))
- Section 34 (Engine Control/Fuel System - General Information (HEV))
- Section 35 (Fuel Delivery System (HEV))
- Section 36 (Engine Electrical System - General Information (HEV))
- Section 37 (Smart Key System (HEV))
- Section 38 (Evaporative Emission Control System (HEV))
- Section 39 (Low Voltage Dc/Dc Converter (LDC) (HEV))
- Section 40 (Dual Clutch Transmission Control System (HEV))
- Section 41 (General Information (HEV))
- Section 42 (Wireless Power Charger Diagnosis (HEV))
- Section 43 (Rear Door Assembly (HEV))
- Section 44 (Audio/AVN System (HEV))
- Section 45 (Power Windows (HEV))
- Section 46 (Crash Pad (HEV))
- Section 47 (Front Door Assembly (HEV))
- Section 48 (Roof Trim (HEV))
- Section 49 (Steering Wheel (HEV))
- Section 50 (Lighting System (HEV))
- Section 51 (Timing System (HEV))
- Section 52 (Cylinder Head Assembly (HEV))
- Section 53 (Hybrid Motor Assembly (HEV))
- Section 54 (Floor Console (HEV))
- Section 55 (Front Seat Assembly (HEV))
- Section 56 (Indicators And Gauges (HEV))
- Section 57 (MULTIFUNCTION Switch (HEV))
- Section 58 (Body Control Module (BCM) (HEV))
- Section 59 (Supplemental Restraint System Control Module (SRSCM) And Sensors (HEV))
- Section 60 (Airbag Modules And Clock Spring (HEV))
- Section 61 (Mirrors (HEV))
- Section 62 (Rear Bumper (HEV))
- Section 63 (Air Conditioning System (HEV))
- Section 64 (Clutch System (HEV))
- Section 65 (Active Hydraulic Boost (AHB) System (HEV))
- Section 66 (Dual Clutch Transmission (DCT) System - General Information (HEV))
- Section 67 (Driveshaft Assembly (HEV))
- Section 68 (Engine Control System Diagnosis (HEV) (2 Of 6))
- Section 69 (HEV Motor Control System Diagnosis (HEV) (2 Of 2))
- Section 70 (Brake System - General Information (HEV))
- Section 71 (Hybrid Motor System - General Information (HEV))
- Section 72 (Seat Electrical (HEV))
- Section 73 (Parking Brake Diagnosis (HEV))
- Section 74 (Driver Door Module Diagnosis (HEV))
- Section 75 (Blind Spot Detection Diagnosis - Left (HEV))
- Section 76 (Rear Corner Radar System (HEV))
- Section 77 (Active Air Flap Diagnosis (HEV))
- Section 78 (Heater System (HEV))
- Section 79 (Multi Function Camera Diagnosis (HEV))
- Section 80 (Cluster Module Diagnosis (HEV))
- Section 81 (ESC/AHB Diagnosis (HEV) (2 Of 2))
- Section 82 (Amplifier Diagnosis (HEV))
- Section 83 (DTC Index (HEV))
- Section 84 (Smart Key Code Saving Diagnosis (HEV))
- Section 85 (Mood Lamp Module Diagnosis (HEV))
- Section 86 (Airbag System Diagnosis (HEV) (2 Of 2))
- Section 87 (HEV Control System Diagnosis (HEV) (2 Of 2))
- Section 88 (Tire Pressure Monitoring System Diagnosis (HEV))
- Section 89 (Immobilizer System Diagnosis (HEV))
- Section 90 (Airbag System Diagnosis (HEV) (1 Of 2))
- Section 91 (Blind Spot Detection Diagnosis - Right (HEV))
- Section 92 (Engine Control System Diagnosis (HEV) (4 Of 6))
- Section 93 (Power Seat Module Diagnosis (HEV))
- Section 94 (Audio/Video/Navigation Diagnosis (HEV))
- Section 95 (Virtual Engine Sound System Diagnosis (HEV))
- Section 96 (Motor Driven Power Steering System Diagnosis (HEV))
- Section 97 (Autonomous Emergency Braking (AEB) System Diagnosis (HEV))
- Section 98 (Parking Guide System Diagnosis (HEV))
- Section 99 (Smart Key Unit Diagnosis (HEV))
- Section 100 (Assist Door Module Diagnosis (HEV))
- Section 101 (Integrated Gateway Power Module Diagnosis (HEV))
- Section 102 (Dual Clutch Transmission Diagnosis (HEV) (2 Of 2))
- Section 103 (BCM Diagnosis (HEV))
- Section 104 (Dual Clutch Transmission Diagnosis (HEV) (1 Of 2))
- Section 105 (Engine Control System Diagnosis (HEV) (6 Of 6))
- Section 106 (HEV Control System Diagnosis (HEV) (1 Of 2))
- Section 107 (HEV Motor Control System Diagnosis (HEV) (1 Of 2))
- Section 108 (ESC/AHB Diagnosis (HEV) (1 Of 2))
- Section 109 (Battery Management System Diagnosis (HEV) (1 Of 2))
- Section 110 (Engine Control System Diagnosis (HEV) (1 Of 6))
- Section 111 (Engine Control System Diagnosis (HEV) (3 Of 6))
- Section 112 (Engine Control System Diagnosis (HEV) (5 Of 6))
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.