2025 HYUNDAI IONIQ 5 N
0 recalls — 25 complaints
No recalls found for this vehicle.
Complaint Statistics
25 total complaints
Top Reported Components
| Component | Complaints |
|---|---|
| ELECTRICAL SYSTEM | 9 |
| VEHICLE SPEED CONTROL | 6 |
| FUEL/PROPULSION SYSTEM | 3 |
| ENGINE | 3 |
| POWER TRAIN | 2 |
| UNKNOWN OR OTHER | 1 |
| SERVICE BRAKES, HYDRAULIC | 1 |
ELECTRICAL SYSTEM
Feb 24, 2026
Incident date: Aug 15, 2025
Integrated Charging Control Unit (ICCU) failed while driving. Heard a pop from below the rear seats. "Check vehicle electrical system" message popped up initially, then changed to "Stop vehicle and check power supply" Vehicle could not exceed 20mph directly after failure, then lost all driving po... Read more
ELECTRICAL SYSTEM
Feb 23, 2026
Incident date: Jan 31, 2026
Car's ICCU blew as I was pulling out of my driveway. Was able to limp to the dealer. They replaced the ICCU in a week.
VEHICLE SPEED CONTROL
Feb 10, 2026
Incident date: Feb 1, 2026
Driving under normal conditions, heard a “pop” near the rear of the car and within seconds had an immediate loss of power. The dashboard had lit up with “Check electric vehicle system” and was limited to 20 MPH on a 45 MPH road with no safe place to stop. Was able to limp car home, dealer co... Read more
FUEL/PROPULSION SYSTEM
Feb 10, 2026
Incident date: Feb 1, 2026
Driving under normal conditions, heard a “pop” near the rear of the car and within seconds had an immediate loss of power. The dashboard had lit up with “Check electric vehicle system” and was limited to 20 MPH on a 45 MPH road with no safe place to stop. Was able to limp car home, dealer co... Read more
ELECTRICAL SYSTEM
Feb 10, 2026
Incident date: Feb 1, 2026
Driving under normal conditions, heard a “pop” near the rear of the car and within seconds had an immediate loss of power. The dashboard had lit up with “Check electric vehicle system” and was limited to 20 MPH on a 45 MPH road with no safe place to stop. Was able to limp car home, dealer co... Read more
ELECTRICAL SYSTEM
Feb 6, 2026
Incident date: Feb 10, 2025
I have experienced two high voltage battery failures both requiring hv battery replacement. The first occurred around 6000 miles and the second occurred around 13,000 miles. I also had several dead 12v battery episodes where the card would be dead; even when plugged into the home charger overnight. ... Read more
POWER TRAIN
Jan 28, 2026
Incident date: Jan 27, 2026
ICCU failure and fuse, the car became unoperational and needed to stop. The car would no longer charge the 12V battery, and the EV battery would not charge. Hybrid Control Problem Detected at 3,160 miles. DTC P056216
ELECTRICAL SYSTEM
Dec 27, 2025
Incident date: Dec 25, 2025
What happened to me is a common problem with these models. I had an issue with the 12 V battery not being charged by the main battery as it should be. This led to a blowing of the main fuse which took out the ICCU unit. This seems to be fairly prevalent from what I can tell from online forums, and t... Read more
ELECTRICAL SYSTEM
Nov 20, 2025
Incident date: Nov 11, 2025
The contact owns a 2025 Hyundai Ioniq 5 N. The contact stated that while driving at 40 MPH, the service battery immediate warning light illuminated. A dealer was contacted. The vehicle was taken to the dealer because the ICCU unit needed to be replaced. The vehicle was not repaired. The manufacturer... Read more
FUEL/PROPULSION SYSTEM
Aug 28, 2025
Incident date: Aug 28, 2025
While driving home, I experienced a sudden and complete power system failure in my Hyundai Ioniq 5 N. The failure occurred shortly after starting the drive, and was preceded by a faint "pop" sound. Within moments, the dashboard displayed the following critical warnings: Red 12V battery icon Red war... Read more
ENGINE
Aug 28, 2025
Incident date: Aug 28, 2025
While driving home, I experienced a sudden and complete power system failure in my Hyundai Ioniq 5 N. The failure occurred shortly after starting the drive, and was preceded by a faint "pop" sound. Within moments, the dashboard displayed the following critical warnings: Red 12V battery icon Red war... Read more
ELECTRICAL SYSTEM
Aug 28, 2025
Incident date: Aug 28, 2025
While driving home, I experienced a sudden and complete power system failure in my Hyundai Ioniq 5 N. The failure occurred shortly after starting the drive, and was preceded by a faint "pop" sound. Within moments, the dashboard displayed the following critical warnings: Red 12V battery icon Red war... Read more
SERVICE BRAKES, HYDRAULIC
Apr 2, 2025
Incident date: Feb 28, 2025
The contact owns a 2025 Hyundai Ioniq 5 N. The contact stated that while driving and exceeding 30 MPH on several occasions, the accelerator pedal was released; however, the vehicle accelerated unintendedly for three seconds. Additionally, the contact stated that upon depressing the brake pedal, the ... Read more
ELECTRICAL SYSTEM
Mar 28, 2025
Incident date: Mar 17, 2025
After recent software update on 17 March 2025, the vehicle demonstrated unpredictable high acceleration. Vehicle is unsafe in E-shift mode. Vehicle can only be driven safely in automatic mode. Per a Hyundai communication: "there have been complications reported related to the Vehicle Control U... Read more
ENGINE
Mar 28, 2025
Incident date: Mar 17, 2025
After recent software update on 17 March 2025, the vehicle demonstrated unpredictable high acceleration. Vehicle is unsafe in E-shift mode. Vehicle can only be driven safely in automatic mode. Per a Hyundai communication: "there have been complications reported related to the Vehicle Control U... Read more
VEHICLE SPEED CONTROL
Mar 28, 2025
Incident date: Mar 17, 2025
After recent software update on 17 March 2025, the vehicle demonstrated unpredictable high acceleration. Vehicle is unsafe in E-shift mode. Vehicle can only be driven safely in automatic mode. Per a Hyundai communication: "there have been complications reported related to the Vehicle Control U... Read more
UNKNOWN OR OTHER
Mar 26, 2025
Incident date: Mar 18, 2025
The dealership performed the software update from the Hyundai recall 275. After the update, when using the e-shift feature in N mode the car sometimes will accelerate out of control on its own without the accelerator pedal being engaged. Hyundai also changed the motor sounds and e-shift feel.
VEHICLE SPEED CONTROL
Mar 19, 2025
Incident date: Mar 10, 2025
With Eshift enabled, the car continues accelerating under heavy throttle even after releasing the accelerator pedal.
VEHICLE SPEED CONTROL
Mar 18, 2025
Incident date: Mar 18, 2025
After the recent RECALL, while driving up I almost got in an accident because after upshifting the car, the car accelerated more than I intended, prolonged movement forward that never happened before the recall. This is a very dangerous situation.
VEHICLE SPEED CONTROL
Mar 18, 2025
Incident date: Mar 18, 2025
The Hyundai Ioniq 5N features a unique mode called N e-Shift which enables a software simulated 8-speed transmission that attempts to emulate the gear changes and driving dynamics of a traditional automatic transmission that would be found in an internal combustion engine vehicle. Unfortunately, th... Read more
VEHICLE SPEED CONTROL
Mar 17, 2025
Incident date: Mar 17, 2025
When using the N-Shift mode with the current OTA software update, the car will accelerate when lifting off the throttle in higher gears at lower rpms in the programed faux shift logic.
POWER TRAIN
Mar 17, 2025
Incident date: Mar 14, 2025
When accelerating using the N e-shift mode and letting off the accelerator the car continues to accelerate.
ENGINE
Mar 17, 2025
Incident date: Mar 14, 2025
When accelerating using the N e-shift mode and letting off the accelerator the car continues to accelerate.
FUEL/PROPULSION SYSTEM
Mar 17, 2025
Incident date: Mar 14, 2025
When accelerating using the N e-shift mode and letting off the accelerator the car continues to accelerate.
ELECTRICAL SYSTEM
Dec 30, 2024
Incident date: Dec 15, 2024
The 12 volt battery (which is less than 6 months old) died on two separate occasions in the span of 4 days. Each incident required a call to emergency roadside assistance for a jump start. This is a safety issue. If the 12 volt battery dies while driving, the car will display a warning message instr... Read more
NHTSA Safety Ratings — 2025 HYUNDAI IONIQ 5 N
2025 Hyundai Ioniq 5 N SUV AWD
| Category | Rating |
|---|---|
| Rollover Risk | 0.0% |
Safety Technology
| Feature | Status |
|---|---|
| Electronic Stability Control | Standard |
| Forward Collision Warning | Standard |
| Lane Departure Warning | Standard |
Source: NHTSA 5-Star Safety Ratings Program. Ratings are based on crash tests conducted by the National Highway Traffic Safety Administration.
EPA Fuel Economy — 2025 HYUNDAI IONIQ 5 N
| Trim / Engine | City MPG | Highway MPG | Combined MPG | Fuel Type | Annual Fuel Cost |
|---|---|---|---|---|---|
| Automatic (A1) (All-Wheel Drive) | 84.0 | 72.0 | 78.0 | Electricity | $950 |
CO2 Emissions: 0.0 g/mile (Small Sport Utility Vehicle 4WD)
Source: U.S. Environmental Protection Agency (EPA). Actual fuel economy may vary based on driving conditions.
HYUNDAI IONIQ 5 N — All Years Overview
Complete safety history for the HYUNDAI IONIQ 5 N across all model years.
0
Total Recalls
25
Total Complaints
0
Investigations
0
Reported Crashes
0
Reported Fires
0
Reported Deaths