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KIA EV9 (2024) — Technical Guide, Fault Codes & Maintenance
Built 2024 · all production years covered on this single page
Light Single Motor RWD • Electric
© Wikimedia Commons CC BY-SA
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An independent value score for the Kia Ev9 (2024) — reliability, safety, cost, parts, upkeep and documentation. Owing nothing to the manufacturer.
Scorecard · each voice 0–10
Reliabilityn/a
Safety & recallsn/a
Repair cost4.8
Parts & repairability3.2
Maintenance & durabilityn/a
Documentation & support3.5
Independent · Verified · Never for sale
Every figure on this Kia Ev9 (2024) page is aggregated and cross-checked against more than 6.6 million real workshop operations, NHTSA records and OEM technical sources — and updated continuously. No invented estimates.
The Kia Ev9 (2024) is a fully electric vehicle (Light Single Motor RWD). Its OEM tyre size is 215/55 R16. Use the sections below for verified fluids, battery, OEM tyres, the maintenance schedule, recommended parts and the most commonly reported OBD2 fault codes for this vehicle.
Common problems
Common repairs
Fluids & lubricants
Battery
Fault codes (OBD2)
Dashboard lights
Parts comparator
Accessories & tools
Tyres
Recalls & TSB
Complaints
Workshops nearby
COMMON PROBLEMS
Engine overheatingFREQUENT
Engine temperature over limits — check coolant level, thermostat and radiator.
Related codes: P0217
Oil pressure sensor: low signalFREQUENT
ECU detects insufficient oil pressure — check oil level and sensor.
Related codes: P0522
Insufficient oil pressureFREQUENT
Oil pressure below critical threshold — stop the engine and check immediately.
Related codes: P0524
Engine control module (PCM) faultFREQUENT
Faulty ECU processor — requires specialist workshop diagnosis.
Related codes: P0606
Throttle actuatorFREQUENT
Throttle actuator motor circuit open — loss of throttle response.
Related codes: P2100
COMMON REPAIRS
Front brake pads
Difficulty: Easy
0.8h
€56 – €72
Rear brake pads
Difficulty: Easy
0.9h
€63 – €81
ABS Module
Difficulty: Medium
2.0h
€140 – €180
ABS Pump
Difficulty: Hard
2.5h
€175 – €225
AVERAGE INDICATIVE COSTS
Prices may vary by area and workshop.
Full service
€ 120 – € 200
Full brake service
€ 180 – € 300
Spark plug replacement
€ 80 – € 140
Electronic diagnosis
€ 40 – € 70
OFFICIAL LABOUR TIMES (OLP)
Standard labour hours from a database of 6.6M+ real shop operations, with an indicative labour-cost estimate for your country.
Brakes8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| ABS Module | 2.0h | € 90–€ 150 |
| ABS Pump | 2.5h | € 112–€ 187 |
| ABS Tone Ring | 1.5h | € 67–€ 112 |
| ABS Wheel Speed Sensor - Front | 0.8h | € 36–€ 60 |
| ABS Wheel Speed Sensor - Rear | 0.8h | € 36–€ 60 |
| Brake Bleed - All Four | 1.0h | € 45–€ 75 |
| Brake Booster | 2.5h | € 112–€ 187 |
| Brake Booster Check Valve | 0.3h | € 13–€ 22 |
Cooling8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Cooling Fan Assembly | 1.0h | € 45–€ 75 |
| Cooling Fan Clutch | 3.0h | € 135–€ 225 |
| Cooling Fan Motor | 1.5h | € 67–€ 112 |
| Cooling Fan Relay | 0.3h | € 13–€ 22 |
| Engine Oil Cooler | 3.0h | € 135–€ 225 |
| Heater Control Valve | 3.0h | € 135–€ 225 |
| Heater Core | 3.0h | € 135–€ 225 |
| Heater Hoses | 3.0h | € 135–€ 225 |
Electrical8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Airbag - Driver | 1.0h | € 45–€ 75 |
| Airbag - Passenger | 1.5h | € 67–€ 112 |
| Airbag - Side | 2.0h | € 90–€ 150 |
| Airbag Module/Computer | 1.0h | € 45–€ 75 |
| Amplifier | 1.5h | € 67–€ 112 |
| Antenna | 0.5h | € 22–€ 37 |
| Backup Camera | 1.0h | € 45–€ 75 |
| Battery | 0.3h | € 13–€ 22 |
Engine8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Camshaft Position Sensor | 8.0h | € 360–€ 600 |
| Connecting Rod Bearings | 8.0h | € 360–€ 600 |
| Crankshaft Position Sensor | 8.0h | € 360–€ 600 |
| Engine R&R | 12.0h | € 540–€ 900 |
| Freeze Plug - Single | 8.0h | € 360–€ 600 |
| Freeze Plugs - All | 10.4h | € 468–€ 780 |
| Front Main Seal | 8.0h | € 360–€ 600 |
| Harmonic Balancer | 8.0h | € 360–€ 600 |
Fuel system3 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Charcoal Canister | 2.5h | € 112–€ 187 |
| EVAP Purge Valve | 2.5h | € 112–€ 187 |
| EVAP Vent Valve | 2.5h | € 112–€ 187 |
HVAC8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| AC Accumulator | 1.5h | € 67–€ 112 |
| AC Clutch Coil | 1.5h | € 67–€ 112 |
| AC Compressor | 2.5h | € 112–€ 187 |
| AC Compressor Clutch | 2.0h | € 90–€ 150 |
| AC Compressor Oil Add | 0.5h | € 22–€ 37 |
| AC Condenser | 2.5h | € 112–€ 187 |
| AC Evaporator | 6.0h | € 270–€ 450 |
| AC Expansion Valve (TXV) | 4.0h | € 180–€ 300 |
Steering8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Center Link/Drag Link | 1.5h | € 67–€ 112 |
| Electric Power Steering Module | 1.5h | € 67–€ 112 |
| Electric Power Steering Motor | 2.5h | € 112–€ 187 |
| Idler Arm | 1.0h | € 45–€ 75 |
| Pitman Arm | 1.2h | € 54–€ 90 |
| Power Steering Fluid Flush | 0.5h | € 22–€ 37 |
| Power Steering Gear Box | 3.5h | € 157–€ 262 |
| Power Steering Hose - High Pressure | 1.0h | € 45–€ 75 |
Suspension8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Air Line | 1.0h | € 45–€ 75 |
| Air Spring/Air Bag | 1.5h | € 67–€ 112 |
| Air Suspension Compressor | 1.5h | € 67–€ 112 |
| Air Suspension Height Sensor | 1.0h | € 45–€ 75 |
| Air Suspension Valve Block | 2.0h | € 90–€ 150 |
| Ball Joint - Lower | 1.8h | € 81–€ 135 |
| Ball Joint - Upper | 1.5h | € 67–€ 112 |
| Ball Joints - Upper and Lower | 3.0h | € 135–€ 225 |
Transmission8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Clutch Hydraulic Line | 6.0h | € 270–€ 450 |
| Dual Mass Flywheel | 6.0h | € 270–€ 450 |
| Kickdown Cable | 6.0h | € 270–€ 450 |
| Manual Trans Fluid Change | 6.0h | € 270–€ 450 |
| Neutral Safety Switch | 6.0h | € 270–€ 450 |
| Overdrive Solenoid | 6.0h | € 270–€ 450 |
| Pressure Plate | 6.0h | € 270–€ 450 |
| Shift Cable | 1.5h | € 67–€ 112 |
WORKSHOP LABOUR RATES BY COUNTRY
Average independent-workshop hourly labour rates, to estimate repair costs in your country.
🇩🇪Germany€95/h
🇪🇸Spain€55/h
🇫🇷France€75/h
🇮🇹Italy€45/h
🇬🇧UK£80/h
🇺🇸USA$120/h
Reference rate
€45/h
Source: Eurostat 2024
📋 RECALLS & TSB (9)
NHTSA R/2024/276
Date: 30-08-2024
On affected vehicles due to Improper torque applied to the Gear Drive Unit during assembly by the differential gear supplier they may exhibit a grinding noise while driving which can result in a loss of motive power and/or cause the differential to lock up.
NHTSA 24V962000
Seats › Critical Fasteners
Date: 20/12/2024
Kia America, Inc. (Kia) is recalling certain 2024-2025 EV9 vehicles. The second- and third-row seat mounting bolts may be missing.
NHTSA 24V693000
Parking Brake › Electrical › Control Module › Software
Date: 17/09/2024
Kia America, Inc. (Kia) is recalling certain 2024 EV9 vehicles. A software error may cause the remote smart parking assist feature, which allows the operator to remotely move the vehicle, to miscalculate stopping distances.
NHTSA 24V271000
Power Train › Driveline › Differential Unit
Date: 16/04/2024
Kia America, Inc. (Kia) is recalling certain 2023 Niro EV and 2024 EV9 vehicles. The differential gear bolts in the gear drive unit may not be tightened properly, which can result in a loss of drive power or cause the differential to lock up.
NHTSA 24V338000
Seat Belts › Front › Retractor
Date: 14/05/2024
Kia America, Inc. (Kia) is recalling certain 2024 EV9 vehicles. The front passenger seat belt retractor cover may not be secured properly, which can cause the front passenger seat belt automatic locking retractor (ALR) and emergency locking retractor (ELR) to not operate as inte…
NHTSA 24V757000
Electrical System › Instrument Cluster/Panel
Date: 10/10/2024
Kia America, Inc. (Kia) is recalling certain 2024-2025 EV9 vehicles. Due to a software error, the instrument panel screen may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Controls and Displays."
NHTSA R/2024/406
Date: 08-11-2024
On affected vehicles the manufacturer has determined that due to an error with the Integrated Electronic Brake (IEB) software repeated Remote Smart Parking Assist (RSPA) stops may result in extended stopping distances while using RSPA.
NHTSA 24V400000
Structure › Interior Panels › Ceiling
Date: 04/06/2024
Kia America, Inc. (Kia) is recalling certain 2024 EV9 vehicles. The headliner may not adequately protect passengers from impact in a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 201, "Occupant Protection In …
NHTSA R/2025/115
Date: 01-04-2025
Due to an error by a plant assembly worker some of the seat mounting bolts may be missing in the subject vehicles. Seats with missing seat mounting bolts may not properly restrain an occupant during certain collisions potentially resulting in injuries in case of a crash.
COMMON OBD2 CODES TO CHECK
P0420
P0420
Powertrain
P0171
P0171
Powertrain
P0300
P0300
Powertrain
P0128
Coolant Thermostat Below Regulating Temperature
Powertrain
P0455
P0455
Powertrain
P0700
P0700
Transmission
P0442
P0442
Powertrain
P0172
P0172
Powertrain
P0401
P0401
Powertrain
All documented fault codes for this vehicle
The most documented diagnostic codes for this model, by system and severity. Tap a code for the full guide.
P1693
powertrain
MODERATEP1611
powertrain
LOWP1586
powertrain
MODERATEP1307
powertrain
LOWP1295
powertrain
HIGHP1147
powertrain
HIGHP1118
powertrain
HIGHP1608
powertrain
CRITICALP1151
powertrain
HIGHP1110
powertrain
HIGHP1155
powertrain
HIGHP1602
powertrain
HIGHP1114
powertrain
MODERATEC0445
chassis
HIGHC0441
chassis
CRITICALC0440
chassis
CRITICALC0425
chassis
MODERATEB0009
body
CRITICAL⏱ 1.13h avgU0253
network
CRITICALC0431
chassis
MODERATE
DASHBOARD WARNING LIGHTS — UNIVERSAL GUIDE
56 warning lights classified by urgency. Appears on your vehicle? Check the urgency level.
Show all dashboard warning lights
🔴 IMMEDIATE STOP — pull over
Oil Pressure WarningEngine
Engine Temperature WarningCooling
Brake System WarningBrakes
Immobilizer / Key FaultSecurity
🟠 WARNING — check soon
Malfunction Indicator Light (MIL) / Check EngineEngine
Diesel Particulate Filter (DPF)Emissions
Battery / Charging SystemElectrical
Low Fuel WarningFuel
ABS WarningBrakes
Brake Pad Wear IndicatorBrakes
Electronic Parking Brake (EPB)Brakes
Power Steering WarningSteering
ESC / Stability Control FaultChassis
Tire Pressure Warning (TPMS)Chassis
Transmission Temperature WarningTransmission
Transmission / Gearbox FaultTransmission
Airbag / SRS WarningActive safety
EGR / Exhaust Gas Recirculation FaultEmissions
Catalytic Converter / Emissions FaultEmissions
AdBlue / DEF Level LowEmissions
Coolant Level LowCooling
Hybrid / EV System WarningHybrid
EV Charge System FaultHybrid
12V Battery (Hybrid/EV Auxiliary)Hybrid
Suspension Fault / Air SuspensionSuspension
CAN Bus / Network Communication FaultNetwork
Water in Fuel FilterFuel
Diesel Injector FaultFuel
Steering Angle Sensor FaultSteering
Turbo / Boost Pressure FaultEngine
Regenerative Braking Fault (Hybrid/EV)Hybrid
LDWS Fault (Kia)ADAS
AEB Fault (Kia)ADAS
🟡 MONITOR
Fuel Cap / Evap SystemEmissions
4WD / AWD SystemDrivetrain
Bulb Failure WarningLighting
Headlight Range / Leveling FaultLighting
Service / Maintenance DueMaintenance
A/C System FaultHvac
Clutch Wear WarningTransmission
Cruise Control / ACC FaultADAS
🔵 INFORMATION
Engine Temperature Low (Blue)Cooling
Glow Plug / Diesel PreheatEngine
Traction Control / ESC OffChassis
Seatbelt ReminderActive safety
Rear Fog Light IndicatorLighting
Lane Departure / LDWS WarningADAS
Forward Collision Warning (FCW/AEB)ADAS
Blind Spot Monitor FaultADAS
Rear Parking Sensor / Camera FaultADAS
Windshield Washer Fluid LowMaintenance
Door Open WarningBody
Hood / Trunk Open WarningBody
Gear Shift Indicator (Manual)Transmission
Sport / Performance Mode ActiveTransmission
Drive Mode (Kia)Engine
REPORTED COMPLAINTS & PROBLEMS (NHTSA)
198 owner complaints filed with the U.S. National Highway Traffic Safety Administration (NHTSA) for the Kia Ev9 across model years 2024. These are real, verified reports submitted by vehicle owners.
1 crash report 2 fires 4 injuries
Complaints by model year (most reported first)
Model year 2024198
Most reported components (all years)
Electrical System93
Unknown Or Other35
Forward Collision Avoidance22
Lane Departure20
Suspension17
Vehicle Speed Control15
Sample reports
I would also like to highlight the serious safety concern due to cell deviation (imbalance) along with SOC (State of Charge) mismatch as per my car's BMS (Battery management system) which is present in my vehicle and shared with Kia corp… (MY 2024)
Vehicles accelerates aggressively to no limit (95+) when adaptive cruise control is set and there is no leading vehicle within following range. (MY 2024)
Active lane keeping function feature disengages without audible warning leading to multiple near collisions. Happens without warning or any particular trigger. Was brought to the kia specialist attention and he did not seem surprised or… (MY 2024)
When driving at speeds 60+ mph, EV9 steering wheel and center console vibrate consistently even on newly paved smooth road(s). I have taken it into two different dealerships for resolve twice within the first week of ownership. Both deal… (MY 2024)
Source: NHTSA complaints database (U.S. data.gov). Figures cover production years 2024.
Frequently Asked Questions
Does the Kia Ev9 have any safety recalls?
Yes — 6 official NHTSA recall campaign(s) affect this model, mainly: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT, SEAT BELTS:FRONT:RETRACTOR, STRUCTURE:INTERIOR PANELS:CEILING. Check the recalls section for your exact year/VIN.
What does fault code P0071 mean on the Kia Ev9?
Ambient Air Temperature Sensor Range/Performance This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
What does fault code P0070 mean on the Kia Ev9?
Ambient Air Temperature Sensor Circuit This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
What does fault code P0011 mean on the Kia Ev9?
A Camshaft Position Timing Over-Advanced or System Performance (Bank 1) This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
Are transmission problems common on the Kia Ev9?
Yes — 21 of 192 real owner reports filed with NHTSA mention the transmission. One owner reported: “The front drivers seat slightly shifts during tight turns. There is a slight click in the lumbar towards the center of the car.…” See the owner-reported complaints section below for more.
Are steering problems common on the Kia Ev9?
Yes — 27 of 192 real owner reports filed with NHTSA mention the steering. One owner reported: “Purchased new all four tires (P 285 / 45 R 21 113V XL) in Dec, 2025 after confirming fits my vehicle. Warranty 60,000 miles. About 4 months later and about 1,800 miles of use, both rear tires have lo…” See the owner-reported complaints section below for more.
Are electrical problems common on the Kia Ev9?
Yes — 70 of 192 real owner reports filed with NHTSA mention the electrical. One owner reported: “The front drivers seat slightly shifts during tight turns. There is a slight click in the lumbar towards the center of the car.…” See the owner-reported complaints section below for more.
What tyres does the Kia Ev9 (2024) use?
The original OEM tyre size for the Kia Ev9 (2024) is 215/55 R16. Compatible alternative sizes: ["275/50R20", "255/55R20", "285/45R21", "255/60R19", "245/45R19"]. See the Tyres section on this page to compare offers from the main suppliers.
Which OBD2 fault codes are commonly documented for the Kia Ev9 (2024)?
Commonly documented OBD2 codes across many vehicles include: P0420, P0300, P0171. Find the full description, likely causes and estimated repair costs in the OBD2 Codes section on this page.
How often should the Kia Ev9 (2024) be serviced?
Routine maintenance for the Kia Ev9 (2024) typically includes an oil change every 6,000–9,000 miles (10,000–15,000 km), an air filter every 12,000–18,000 miles (20,000–30,000 km) and a brake inspection every 12,000 miles (20,000 km). Check the full plan with specific intervals in the Scheduled Maintenance section on this page.
Bookmark this page to consult it at the workshop or when buying parts. TroubleAtlas updates its technical data continuously — check back for new information on the Kia Ev9 (2024).