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 Cadenza TechnologyFACTORY OEM SERVICE PROCEDURE
External Pages
These are pages that do not belong to the exact selected vehicle (2020 Kia Cadenza Limited), 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 (Airbag System Diagnosis (2 Of 2) (PHEV))
- Section 2 (Floor Console (PHEV))
- Section 3 (Engine Control System (PHEV))
- Section 4 (Front Seat Assembly (PHEV))
- Section 5 (Rear Seat Assembly (PHEV))
- Section 6 (Interior Trim (PHEV))
- Section 7 (Lubrication System (PHEV))
- Section 8 (Engine And Transaxle Assembly (R & I) (PHEV))
- Section 9 (Hybrid Motor Cooling System (PHEV))
- Section 10 (Timing System (PHEV))
- Section 11 (Body Side Molding (PHEV))
- Section 12 (Tailgate Assembly (PHEV))
- Section 13 (Fuel Delivery System (PHEV))
- Section 14 (Double Clutch Transmission Diagnosis (PHEV) (2 Of 2))
- Section 15 (Integrated Body Control Unit Diagnosis (PHEV))
- Section 16 (Crash Pad (PHEV))
- Section 17 (Audio/AVN System (PHEV))
- Section 18 (Engine Mechanical System - General Information (PHEV))
- Section 19 (Intake And Exhaust System (PHEV))
- Section 20 (Ignition System (PHEV))
- Section 21 (Driver Door Module Diagnosis (PHEV))
- Section 22 (Button Engine Start System (PHEV))
- Section 23 (Double Clutch Transmission Control System (PHEV))
- Section 24 (Double Clutch Transmission (DCT) System - General Information (PHEV))
- Section 25 (Hybrid Control System (PHEV))
- Section 26 (Blind Spot Collision Warning Diagnosis - Right (PHEV))
- Section 27 (Rear Corner Radar System (PHEV))
- Section 28 (Tires/Wheels/Alignment (PHEV))
- Section 29 (Roof Trim (PHEV))
- Section 30 (Lighting System (PHEV))
- Section 31 (MULTIFUNCTION Switch (PHEV))
- Section 32 (Steering Wheel (PHEV))
- Section 33 (Airbag Modules And Clock Spring (PHEV))
- Section 34 (Body Control Module (BCM) (PHEV))
- Section 35 (Engine Control System Diagnosis (PHEV) (6 Of 6))
- Section 36 (Airbag System Diagnosis (1 Of 2) (PHEV))
- Section 37 (Seat Electrical (PHEV))
- Section 38 (Air Conditioning System (PHEV))
- Section 39 (Front Bumper And Radiator Grille (PHEV))
- Section 40 (Engine Cooling System (PHEV))
- Section 41 (Heater System (PHEV))
- Section 42 (Indicators And Gauges (PHEV))
- Section 43 (Fuses And Relays (PHEV))
- Section 44 (Hybrid Motor System - General Information (PHEV))
- Section 45 (Hybrid Motor Assembly (PHEV))
- Section 46 (Occupant Classification System Diagnosis (PHEV))
- Section 47 (Assist Door Module Diagnosis (PHEV))
- Section 48 (Driveshaft Assembly (PHEV))
- Section 49 (Active Hydraulic Boost (AHB) System (PHEV))
- Section 50 (Double Clutch Transmission (DCT) System (PHEV))
- Section 51 (Cowl Top Cover (PHEV))
- Section 52 (Front Suspension System (PHEV))
- Section 53 (Drive Belt System (PHEV))
- Section 54 (Air Conditioning System Diagnosis (PHEV))
- Section 55 (ESC/AHB Diagnosis (PHEV) (2 Of 2))
- Section 56 (Cylinder Head Assembly (PHEV))
- Section 57 (General Information (PHEV))
- Section 58 (Front Radar System (PHEV))
- Section 59 (Smart Key Code Saving Diagnosis (PHEV))
- Section 60 (Smart Key System (PHEV))
- Section 61 (Hood (PHEV))
- Section 62 (Amplifier Diagnosis (PHEV))
- Section 63 (Battery Management System Diagnosis (PHEV) (3 Of 3))
- Section 64 (Mirrors (PHEV))
- Section 65 (Engine Control System Diagnosis (PHEV) (4 Of 6))
- Section 66 (Low Voltage Dc/Dc Converter (LDC) (PHEV))
- Section 67 (Hybrid Control System - General Information (PHEV))
- Section 68 (Supplemental Restraint System Control Module (SRSCM) And Sensors (PHEV))
- Section 69 (Front Door Assembly (PHEV))
- Section 70 (Tire Pressure Monitoring System Diagnosis (PHEV))
- Section 71 (Tire Pressure Monitoring System (PHEV))
- Section 72 (Cluster Module Diagnosis (PHEV))
- Section 73 (Clutch System (PHEV))
- Section 74 (Virtual Engine Sound System Diagnosis (PHEV))
- Section 75 (Power Windows (PHEV))
- Section 76 (Rear Door Assembly (PHEV))
- Section 77 (Motor Driven Power Steering System (PHEV))
- Section 78 (Engine Control System Diagnosis (PHEV) (2 Of 6))
- Section 79 (Multi Function Camera Diagnosis (PHEV))
- Section 80 (Active Air Flap Diagnosis (PHEV))
- Section 81 (Mood Lamp Module Diagnosis (PHEV))
- Section 82 (Integrated Gateway Power Module Diagnosis (PHEV))
- Section 83 (High Voltage Battery Cooling System (PHEV))
- Section 84 (Horn (PHEV))
- Section 85 (Virtual Engine Sound System (VESS) (PHEV))
- Section 86 (Blind Spot Collision Warning Diagnosis - Left (PHEV))
- Section 87 (Keyless Entry And Burglar Alarm (PHEV))
- Section 88 (Engine Electrical System - General Information (PHEV))
- Section 89 (Engine Control/Fuel System - General Information (PHEV))
- Section 90 (High Voltage Battery System (PHEV))
- Section 91 (Smart Key Unit Diagnosis (PHEV))
- Section 92 (Rear Bumper (PHEV))
- Section 93 (Wireless Power Charger Diagnosis (PHEV))
- Section 94 (High Voltage Battery Control System (PHEV))
- Section 95 (Power Seat Module Diagnosis (PHEV))
- Section 96 (Immobilizer System Diagnosis (PHEV))
- Section 97 (Audio/Video/Navigation Diagnosis (PHEV))
- Section 98 (Parking Guide System Diagnosis (PHEV))
- Section 99 (On Board Charger System Diagnosis (PHEV) (2 Of 2))
- Section 100 (Parking Brake Diagnosis (PHEV))
- Section 101 (Motor Driven Power Steering System Diagnosis (PHEV))
- Section 102 (Brake System - General Information (PHEV))
- Section 103 (HCU/LDC Diagnosis (PHEV) (2 Of 2))
- Section 104 (SCC/AEB System Diagnosis (PHEV))
- Section 105 (PHEV Motor Control System Diagnosis (PHEV) (2 Of 2))
- Section 106 (Double Clutch Transmission Diagnosis (PHEV) (1 Of 2))
- Section 107 (PHEV Motor Control System Diagnosis (PHEV) (1 Of 2))
- Section 108 (Battery Management System Diagnosis (PHEV) (2 Of 3))
- Section 109 (HCU/LDC Diagnosis (PHEV) (1 Of 2))
- Section 110 (DTC Index (PHEV))
- Section 111 (Engine Control System Diagnosis (PHEV) (1 Of 6))
- Section 112 (Engine Control System Diagnosis (PHEV) (3 Of 6))
- Section 113 (Engine Control System Diagnosis (PHEV) (5 Of 6))
- Section 114 (On Board Charger System Diagnosis (PHEV) (1 Of 2))
- Section 115 (Battery Management System Diagnosis (PHEV) (1 Of 3))
- Section 116 (ESC/AHB Diagnosis (PHEV) (1 Of 2))
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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