Fuel
Electricity
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 295 of 297 complaints with a usable failure date.
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Electrical system
226 complaint records
"Integrated Charging Control Unit (ICCU) failure leading to a loud popping sound from the rear, total loss of drive power...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse electrical system parts in the directory →
Fuel system
66 complaint records
"Main battery failure, can not charge, can not drive car. Warning light(s) on dashboard. High voltage battery needs to be replaced...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse fuel system parts in the directory →
Power train
57 complaint records1 crash report
"ICCU fuse blew during operation, car went into limp mode. Vehicle is currently being serviced under warranty through Hyundai..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse power train parts in the directory →
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 25V482000PARK OUTSIDE | Electrical System | Hyundai Motor America (Hyundai) is recalling certain 2025 IONIQ 5 vehicles. The high voltage battery system may contain an improperly tightened bus bar, which can cause a short-circuit. | Normally free |
| 26V314000 | Suspension | Hyundai Motor America (Hyundai) is recalling certain 2025 Ioniq 5 and 2026 Ioniq 9 vehicles. The fasteners for the rear suspension may loosen and detach, which can result in a loss of vehicle control. | Normally free |
| 26V068000 | Electrical System | Hyundai Motor America (Hyundai) is recalling certain 2025-2026 IONIQ 5 and 2026 IONIQ 9 vehicles. The high voltage battery system may contain an improperly tightened bus bar, which can cause a short-circuit. | Normally free |
| 25V797000 | Seat Belts | Hyundai Motor America (Hyundai) is recalling certain 2025 IONIQ 5 vehicles. The seat belt retractors for the driver and front passenger seats may not be securely fastened. | Normally free |
| 25V605000 | Suspension | Hyundai Motor America (Hyundai) is recalling certain 2025 IONIQ 5 electric vehicles. Certain rear suspension alignment adjustment bolts may have been improperly tightened, which can cause a loss of vehicle stability... | Normally free |
| 25V373000 | Exterior Lighting | Hyundai Motor America (Hyundai) is recalling certain 2025 Hyundai IONIQ 5 vehicles. The right-side headlight may have an incorrect headlight aim label, which can result in improperly aimed headlights. | Normally free |
| 25V235000 | Service Brakes, Hydraulic | Hyundai Motor America (Hyundai) is recalling certain 2025 Hyundai IONIQ 5 "N" vehicles equipped with left-foot braking (LFB) and N e-shift features. | Normally free |
| 25V065000 | Service Brakes, Hydraulic | Hyundai Motor America (Hyundai) is recalling certain 2025 Hyundai IONIQ 5 "N" vehicles equipped with a left-foot braking (LFB) feature. | Normally free |
Show 1 more recall campaigns
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 25V064000 | Electrical System | Hyundai Motor America (Hyundai) is recalling certain 2025 IONIQ 5 EV vehicles. The rear floor wiring harness may contain an open circuit, which can result in the rear side air bag not deploying as intended. | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2026170 2026-04-06 | Seats And Restraints | 30,489 | Issue: On certain vehicles, the lower anchor for the front seat belt(s) may have been damaged during service. As a result, the seat belt(s) could detach in a crash. |
| 2025636 2025-11-17 | Other | 332,486 | Issue : Hyundai Auto Canada is conducting an extended warranty campaign for certain vehicles as water could enter the horn assembly and cause the horn's electrical contacts to corrode. As a result, the horn may not work properly or at all. |
| 2025475 2025-09-11 | Structure | 6,387 | Issue: On certain vehicles, the charging port door panel may not have been properly attached. As a result, the panel could loosen and separate from the vehicle. |
| 2025193 2025-04-10 | Brakes | 440 | Issue: On certain vehicles, the software update completed by a Hyundai dealer for recall R0277 (Transport Canada recall no. 2025-054) may not be effective. As a result, a second repair is required. |
| 2025054 2025-02-06 | Brakes | 429 | This recall was replaced by Transport Canada recall no. 2025-193. Issue: On certain vehicles, a software problem in the integrated electronic brake could cause reduced braking when using the left-foot braking (LFB) feature. |
Show 2 more Canadian recalls
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2024701 2024-11-18 | High Voltage | 34,529 | Issue: Over time, the integrated charging control unit (ICCU) could become damaged. As a result, the 12 V battery will not charge and could cause the vehicle to enter a reduced power mode. |
| 2024552 2024-09-23 | Label | 824,695 | Issue: On certain vehicles, the compliance label may be missing information in French. The words listed on the label for "Tires", "Rims", "Front" and "Rear" appear in English only, when they should be listed as "Tires/Pneus",... |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 26-01-029H TSB Mar 2026 | WARRANTY EXTENSION | Power Train | Certain IONIQ 5 (NEA EV) and IONIQ 9 (ME1A EV) vehicles (affected VINs listed below) may exhibit a high-frequency noise from the front motor area during low-speed deceleration. This bulletin provides instructions to replace the front motor and gear reduction assembly. |
| 26-01-046H TSB May 2026 | WARRANTY EXTENSION | Electrical System | Certain IONIQ 5 (NEA EV) vehicles may have 12V battery drainage due to the scheduled climate feature. This bulletin provides instructions to perform a software update for the Vehicle Control Unit (VCU) to improve the logic of the scheduled climate reducing battery drainage. |
| 26-01-046H DCS May 2026 | WARRANTY EXTENSION | Electrical System | Certain IONIQ 5 (NEA EV) vehicles may have 12V battery drainage due to the scheduled climate feature. Technical Service Bulletin (TSB) 26-01-046H provides instructions to perform a software update for the Vehicle Control Unit (VCU) to improve the logic of the scheduled climate... |
| Z14 OL Jun 2026 | WARRANTY EXTENSION | Electrical System | Certain 2022 – 2024 model year IONIQ 5, 2024 model year IONIQ 5 Robotaxi, and 2023 – 2025 model year IONIQ 6 vehicles may require a replacement of the Integrated Charging Control Unit (ICCU) and ICCU Fuse. |
| 26-EV-007H TSB Aug 2026 | Fuel/Propulsion System | Some IONIQ 5 (NEA EV) vehicles may set DTC P1E3000 while charging. Vehicle operation remains unaffected. This bulletin provides instructions to inspect, and if necessary, replace the affected rear inverter assembly. |
Show 33 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 26-GI-002H TSB May 2026 | Electrical System | This bulletin provides information related to the navigation and head unit software changes introduced in the 2026 1st Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system. | |
| 26-BE-009H Apr 2026 | Electrical System | Some IONIQ 5 (NEA EV) vehicles may exhibit a no START/READY condition when pressing the START/STOP Button (SSB). This bulletin provides the procedure to inspect for the START/READY condition, and if needed, replace the Body Domain Control (BDC) module. | |
| DTN DCS Apr 2026 | Air Bags | The National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous, counterfeit driver‑side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN), that have been identified in U.S. | |
| DTN DL Apr 2026 | Air Bags | The National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous driver’s-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN). | |
| 26-01-035H TSB Apr 2026 | SERVICE CAMPAIGN | Electrical System | Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink functions. This may be due to an occasional disconnection on Verizon’s communication network. |
| 26-BE-006H TSB Mar 2026 | Visibility/Wiper | Some IONIQ 5 (NEA EV) vehicles may have inoperative automatic front wipers due to a contaminated rain sensor lens. The wipers remain functional on the high and low settings which do not rely on the affected rain sensor. | |
| 26-EV-002H TSB Mar 2026 | Fuel/Propulsion System | Some 2025MY IONIQ 5 (NEA EV) vehicles may experience a charging condition where a voltage difference between battery cells prevents the High Voltage Battery from fully charging. | |
| 26-AD-001H TSB Feb 2026 | Exterior Lighting | Some 2019MY and newer vehicles equipped with a front view camera may illuminate certain warning lights and trigger DTC C272246 fault code for the front camera. | |
| 25-BD-012H TSB Nov 2025 | Exterior Lighting | This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. | |
| 25-01-056H TSB Aug 2025 | SERVICE CAMPAIGN | Power Train | Certain 2025MY IONIQ 5 (NEA EV) vehicles are equipped with a Motor and Reduction Gear Motor-Gear Drive Unit (MGDU) differential gear assemblies that are missing a wave washer. This can cause the MGDU housing to make noise. |
| 25-01-037H-1 TSB Jul 2025 | SERVICE CAMPAIGN | Unknown Or Other | Certain 2025MY IONIQ 5 vehicles (NEA EV) may be missing the license plate bracket mounting holes in the rear bumper cover. This bulletin provides instructions to inspect, and if needed replace the rear bumper cover with the mounting holes to accommodate the installation of the... |
| 25-01-037H TSB Jun 2025 | SERVICE CAMPAIGN | Unknown Or Other | Certain 2025MY IONIQ 5 vehicles (NEA EV) may be missing the license plate bracket mounting holes in the rear bumper cover. This bulletin provides instructions to inspect, and if needed replace the rear bumper cover with the mounting holes to accommodate the installation of the... |
| 25-BE-011H TSB May 2025 | Exterior Lighting | Certain 2025MY IONIQ 5 (NEA EV) vehicles may exhibit some or all inoperative LEDs on the inner rear combination lamp. The concerning LEDs, housed within the inner rear combination lamp assembly, are components of the auxiliary lamp circuit and do not affect brake or turn signal... | |
| 25-01-018H-1 TSB May 2025 | SERVICE CAMPAIGN | Electrical System | Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink functions. This may be due to an occasional disconnection on Verizon’s communication network. |
| 25-01-024H-1 TSB May 2025 | SERVICE CAMPAIGN | Electrical System | Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon’s communication network. |
| 25-BE-009H Apr 2025 | Electrical System | This bulletin provides instructions to update both subsystems (MCU and AP) related to the Central Communication Unit (CCU) to enable Plug & Charge service for IONIQ 5 (NEA EV) vehicles. The updates must be completed via Ethernet connection. | |
| 25-EV-002H TSB Apr 2025 | Fuel/Propulsion System | Certain 2025MY IONIQ 5 (NEA EV) vehicles may experience a charging issue where a voltage difference between battery cells prevents the High Voltage Battery from fully charging. | |
| 25-01-024H EM Apr 2025 | SERVICE CAMPAIGN | Electrical System | Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon's communication network. |
| 25-01-024H TSB Mar 2025 | SERVICE CAMPAIGN | Electrical System | Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink Service functions. This may be due to an irregular disconnection on Verizon’s communication network. |
| 25-01-011H OL Mar 2025 | SERVICE CAMPAIGN | Unknown Or Other | The subject vehicles may have come with the incorrect key fobs for the specified trim level. |
| 25-01-018H TSB Feb 2025 | SERVICE CAMPAIGN | Electrical System | Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink functions. This may be due to an occasional disconnection on Verizon’s communication network. |
| 25-BE-003H DN Feb 2025 | Electrical System | Hyundai Motor America has noted that several vehicles were impacted by a telecommunications outage that occurred on Sunday, February 9th , resulting in the potential loss of connectivity or interruptions when attempting to use Bluelink functions. | |
| 25-BE-003H TSB Feb 2025 | Electrical System | Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink functions. This may be due to an occasional disconnection on Verizon’s communication network. | |
| 25-01-011H TSB Feb 2025 | SERVICE CAMPAIGN | Unknown Or Other | Certain IONIQ 5 (NEA EV) vehicles may have come with the incorrect key fob for the trim level. Follow the procedure in this bulletin to inspect and, if necessary, replace with the correct key fob. |
| 25-01-011H DN Feb 2025 | SERVICE CAMPAIGN | Unknown Or Other | Certain IONIQ 5 (NEA EV) vehicles may have come with the incorrect key fob for the trim level. Follow the procedure in this bulletin to inspect and, if necessary, replace with the correct key fobs. |
| 25-01-005H TSB Jan 2025 | SERVICE CAMPAIGN | Electrical System | Certain vehicles listed below may have a Bluelink malfunction or not able to have Bluelink setup. This bulletin provides instructions to reset the network in Dealer Mode to prevent the Data Concentrator Unit (DCU) modem from experiencing a "Blue Link Not Open" error. |
| 24-BD-012H-1 Dec 2024 | Structure | Certain IONIQ 5 (NE EV) and IONIQ 5 N (NE EV N) vehicles may exhibit rattle and friction noises from the tailgate while driving. This bulletin provides instructions to adjust the gap between the tailgate and vehicle body to eliminate the rattle and friction noise. | |
| H_EVT_20241107 Nov 2024 | Service Brakes | Hyundai Motor America noted GDS update on October 29, 2024 (NNH-02-0055) made ECU Update Events# 1114, 1136, 1141, 1144, 1152, 1153, and 1161 unavailable. This has been resolved November 4, 2024 at 5PM PDT (NNH-02-0056). | |
| H_EVT_UNAV_20241101 Nov 2024 | Service Brakes | Hyundai Motor America has noted following the GDS update on October 29, 2024 (NNH-02-0055) that events 1114, 1136, 1144, and 1161 are unavailable. | |
| 24-BD-012H Oct 2024 | Structure | Certain IONIQ 5 (NE EV) vehicles may exhibit rattle and friction noises from the tailgate while driving. This bulletin provides instructions to adjust the gap between the tailgate and vehicle body to eliminate the rattle and friction noise. | |
| 24-01-064H-1 Sep 2024 | SERVICE CAMPAIGN | Service Brakes | Certain 2025MY IONIQ 5 N (NE N EV) vehicles’ Integrated Electronic Booster (IEB) software logic may disable the operation of the Electronic Brake Force Distribution (EBD) system when there is a malfunction with the steering angle, yaw sensor or lateral acceleration sensor and... |
| 24-01-064H Sep 2024 | SERVICE CAMPAIGN | Electrical System | Certain Hyundai IONIQ 5 N vehicles IEB software logic may disable the operation of the Electronic Brake Force Distribution (“EBD”) system when there is a malfunction with the steering or brake related sensors. |
| 24-01-064H Aug 2024 | SERVICE CAMPAIGN | Service Brakes | Certain 2025MY IONIQ 5 N (NE N) vehicles’ Integrated Electronic Booster (IEB) software logic may disable the operation of the Electronic Brake Force Distribution (EBD) system when there is a malfunction with the steering angle, yaw sensor or lateral acceleration sensor and... |
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Sit in it with the engine off and test everything that has a switch.Windows, locks, lights, the cluster, the radio. Electrical faults are this vehicle's story and the hardest to see on a drive: an intermittent no-start waits for the second week of ownership. Ask for the battery's age and whether any control module has been replaced.
- Smell for fuel and watch the first restart when hot.Hard starting when warm, hesitation under load, or any fuel odor near the tank or engine bay match this vehicle's fuel-system cluster. Check the recall table for fuel pump campaigns.
- Drive it from a dead stop, twice, on a hill if you can.Shudder, hesitation, or a lurch under light throttle is how this vehicle's largest complaint cluster shows itself. Then ask for the transmission service history in writing; repeat repairs are a pattern, not a fluke.
- Run the VIN against open recalls before you negotiate.This vehicle has 9 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Ask the dealer whether the warranty extension on file still applies to this VIN.The manufacturer issued 4 warranty extensions for this vehicle (see the service bulletins section). Extended coverage often runs by years or miles from the original sale, and a repair the seller paid for may have been free.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Hyundai Ioniq 5 →