2024 Hyundai Ioniq 6 Problems
For the 2024 Hyundai Ioniq 6, NHTSA data reveals a low-confidence pattern of electrical faults and unintended acceleration complaints across a single model year. Based on 34 real NHTSA owner complaints, with Electrical Faults the most reported area.
Before you buy
This 2024 Hyundai Ioniq 6 has 34 NHTSA complaints — top issue: Electrical Faults.
A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.
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2024 Hyundai Ioniq 6 Fuel Economy
✓ EPA Official DataEPA-rated energy efficiency for the 2024 Hyundai Ioniq 6. Values shown in MPGe (miles per gallon equivalent).
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 4 trims analysed.
2024 Hyundai Ioniq 6 Safety Ratings
NHTSA 5-Star Program2 variants tested — showing 2024 Hyundai Ioniq 6 4 DR AWDOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
6.7% rollover risk
Frontal Crash
Side Crash
Rollover
6.7% probability
Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
HYUNDAI IONIQ 6 2024 has 34 NHTSA complaints and 5 recalls. Electrical faults lead with 19 reports, followed by unintended acceleration (7). Buyers should verify recall completion and inspect electrical systems. Source: NHTSA owner complaints and recall records.
- Make
- Hyundai
- Model
- Ioniq 6
- Model year
- 2024
- NHTSA owner complaints
- 34
- Crash-related complaints
- 2
- Safety recall campaigns
- 5
- Top reported component
- Electrical Faults
- Reliability signal
- Severe Issues
- EPA MPGe combined
- 121
- EPA MPGe city / highway
- 130 / 111
- Fuel type
- Electricity
- Electric range (miles)
- 361
- NHTSA overall safety rating
- 5/5 stars
- NHTSA frontal crash rating
- 4/5 stars
- NHTSA side crash rating
- 5/5 stars
- NHTSA rollover rating
- 5/5 stars
- Electronic stability control
- Standard
Common problems
Most common 2024 Hyundai Ioniq 6 problems
Top owner-reported complaint areas and where they often appear.
Electrical Faults
Unintended Acceleration
Uncategorized Issues
Complaint patterns center on Electrical Faults, Unintended Acceleration, Uncategorized Issues. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Buyer verdict
Should you buy a used 2024 Hyundai Ioniq 6?
The 2024 Ioniq 6 may be worth considering if you prioritize EV features, but the high number of electrical complaints and recalls warrant caution. Pre-purchase inspection and recall verification are essential.
Electrical faults and unintended acceleration complaints can affect safety and reliability, making pre-purchase checks critical for this model.
May Suit
This year may suit tech-savvy buyers willing to monitor for electrical issues and ensure all recalls are addressed.
May Want to Avoid
Buyers seeking maximum reliability or those uncomfortable with potential electrical gremlins should consider other options.
Pre-purchase
What to check before buying a used 2024 Hyundai Ioniq 6
Inspection Focus
- Inspect electrical system for any warning lights or malfunctions.
- Test drive to check for unintended acceleration behavior.
- Verify all 5 recalls have been performed.
Before You Close the Deal
- Check for electrical system issues during test drive.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for electrical and drivetrain components.
- Have a mechanic inspect the vehicle before purchase.
Check the exact car
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2024 Hyundai Ioniq 6, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
AI verdict
What the complaint data suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on NHTSA complaint data, the 2024 Hyundai Ioniq 6 has 34 complaints and 5 recalls. Electrical faults dominate with 19 complaints, followed by unintended acceleration (7). With only 2 crash reports and low confidence, buyers should verify recall completion and inspect electrical systems.
Year context: As only the 2024 model year is analyzed, no direct comparison to other years is available.
Recall context: With 5 recalls, buyers must verify all open recalls are completed before purchase.
- Electrical faults account for 19 of 34 total complaints.
- Unintended acceleration is the second most reported issue with 7 complaints.
- There are 5 recalls for the 2024 model year.
- Electrical Faults: 19 complaints
- Unintended Acceleration: 7 complaints
- Transmission/Drivetrain: 5 complaints
Full breakdown
All 2024 Hyundai Ioniq 6 complaints by category
Every owner-reported complaint category filed with NHTSA for the 2024 Hyundai Ioniq 6. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Electrical Faults | 19 | — | — | — | |
| Unintended Acceleration | 7 | 2 | — | — | |
| Uncategorized Issues | 6 | — | — | — | |
| Transmission / Drivetrain | 5 | — | — | — | |
| Fuel/Propulsion System | 4 | — | — | — | |
| Brake System | 3 | 1 | — | — | |
| Back Over Prevention | 2 | 1 | — | — | |
| Steering Defects | 2 | — | — | — | |
| Forward Collision Avoidance: AEB | 2 | — | — | — | |
| Engine Problems | 2 | 1 | — | — | |
| Suspension Failures | 1 | — | — | — | |
| Seat Belt Issues | 1 | — | — | — | |
| Structural Problems | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
In their words
Real owner complaints
Read what owners actually reported to NHTSA for the 2024 Hyundai Ioniq 6. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Recall 272 - ICCU Ioniq 6 : ICCU fuse and update were required. Dealership ONLY did update. Did not replace fuse. Vehicle was "updated" for Recall 272 on 2/19/2025. Jenkins Hyundai Service Mgr, Savannah, confirmed on 5/18/2026 that this information is correct. In March 2026, the…
I was parking my car a Hyundai Ioniq 6, in an easy parking space when I briefly removed my foot, which was lightly depressed on the gas pedal to hit the brake pedal, the car suddenly accelerated jumped the curb hit another car and hit a tree. The airbag did not deploy I am uninju…
I was driving on the highway, 65mph when I had a sudden loss of power, check electrical system warning and a battery picture came on. I was reduced to approx 10mph suddenly in rush hour traffic, in the left lane, with no shoulder to pull over to. I was able, with the kindness of…
Vehicle steering wheel was off-center and the vehicle wandered whenever the road changed camber or had rough sections. The vehicle was purchased used from Carvana,. I took it in for 4-wheel alignment and the tech reported that "All adjustment hardware at rear were pretty loose", …
ICCU failed. The car suddenly decelerated from 40mph to 25mph or less with no warning. The ICCU is confirmed to be an issue for Hyundai. I had the software update to fix the problem in 2025. It is currently at the dealership in Fort Mill, SC. DTC error code shows it as an ICCU fa…
After several days of below freezing temps, started car after work and received "check electrical systems" warning. Couldn't drive above 15-25 mph. Eventually led to total shutdown, could not start, lock/unlock doors, etc. Had to tow to dealer which they eventually deemed the ICC…
Driving 65 on the highway, the ICCU popped and died and the car immediately went into slow mode and decreased to 20mph in traffic in the snow. It displayed a message to pull over immediately and check the power system.
The morning after a successful level 2 charge (from 35% to 80%), the ICCU fuse blew, resulting in no power to the car. I had to have it towed to have it fixed (both the fuse and ICCU were replaced under warranty). The car had 20,013 miles when the fuse blew and I had both safety …
When driving recently, the car suddenly began showing a warning message “check electrical system” and would not go beyond 25mph. I was on the way home but still far, and had to turn on my hazard lights to alert other drivers. Eventually the car escalated the warning to “pull …
I had the ICCU unit recall taken care of on my car. While driving yesterday evening, I had a complete power failure. There were warning lights on the dashboard so I slowed down until it finally totally stopped. The warning lights said check electrical system and a yellow turtle l…
ICCU failure. 5 minutes into my drive to work, the car slowed down, dashboard said electric failure and then died. It had to be towed to the dealership where it took a week to get ICCU replaced. Apparently a lot of Ioniq owners are having this problem. No warning signs, the car j…
Two years into my lease. I used my turn signal as normal, heard a loud CRACK as I pushed it down to signal a left turn, and the turn signal started to sag inside of its compartment behind the steering wheel. I did not use more pressure than normal, and I have never had this issue…
ICCU SHORTED AND BLEW FUSE AFTER CHARGING. Shut off driving down the road.
The ICCU failed on my vehicle after 25,000 miles on a 2024 model year car. Driving on a cold and wet night, after pulling away from a stop sign, we heard a large POP and then dashboard lights indicating an electrical system problem. Apparently the sound was a fuse blowing, and th…
The power system failure warning came on as I was driving up on an intersection. WhenI released the accelerator because I was in i-pedal mode (one pedal driving), the cars braking system did not activate. Consequently, I ran the red light. The car power was reduced, and I was ab…
Car horn stopped worked a year and a half in
The horns quit working. I'm on two weeks now waiting for the dealer to get the parts in to fix it. According to what I saw online, this is an ongoing issue.
As I was driving home from work, a loud POP went off under my car, and sirens began to go off. I was given a critical error, and told to immediately contact a dealership. My car began to slow, and would only go 25 mph. Luckily for me I was within a few miles of a dealership, but …
I own a 2024 Hyundai Ioniq 6 that experienced a complete 12V battery failure at under 500 miles of use, despite showing normal voltage levels (12.5V off, 13.25V while attempting a jump). The vehicle was undrivable and could not start, even though the main battery (MV) was at 70% …
ICCU failure DTC P1A9096 12 volt battery depleted charge and would not charge off of traction battery shutting down all systems. Vehicle stopped on the middle of highway creating a safety issue. Vehicle was in previously and had all recalls performed related this possible issue…
Source: NHTSA Complaints Database. Real owner reports for the 2024 Hyundai Ioniq 6.
Safety recalls
2024 Hyundai Ioniq 6 recalls
5 campaignsNHTSA recall campaigns for the 2024 Hyundai Ioniq 6. With 5 recalls, buyers must verify all open recalls are completed before purchase. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:PORT
SEAT BELTS:FRONT:ANCHORAGE
Research more
Keep researching before you buy
Compare brands and categories, then check the exact car's history by VIN.
Questions
2024 Hyundai Ioniq 6 buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2024 Hyundai Ioniq 6 reliable?▾
Severe Issues. NHTSA currently shows 34 owner complaints, 2 crash-related complaints, and 5 recall campaigns for this model year. The 2024 Ioniq 6 may be worth considering if you prioritize EV features, but the high number of electrical complaints and recalls warrant caution. Pre-purchase inspection and recall verification are essential. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2024 Hyundai Ioniq 6?▾
#1: Electrical Faults (19 complaints). #2: Unintended Acceleration (7 complaints). #3: Uncategorized Issues (6 complaints)
At what mileage do problems start on the 2024 Hyundai Ioniq 6?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2024 Hyundai Ioniq 6?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2024 Hyundai Ioniq 6, NHTSA complaints include 2 crash-related reports and 0 fire reports out of 34 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2024 Hyundai Ioniq 6 have any recalls?▾
Yes. 5 NHTSA recall campaigns affect the 2024 Hyundai Ioniq 6. A major recall area is ELECTRICAL SYSTEM:12V/24V/48V BATTERY. With 5 recalls, buyers must verify all open recalls are completed before purchase. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2024 Hyundai Ioniq 6?▾
The 2024 Ioniq 6 may be worth considering if you prioritize EV features, but the high number of electrical complaints and recalls warrant caution. Pre-purchase inspection and recall verification are essential. Electrical faults and unintended acceleration complaints can affect safety and reliability, making pre-purchase checks critical for this model. Pay extra attention to Electrical Faults during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Hyundai Ioniq 6 reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2024 Hyundai Ioniq 6 based on your ownership experience.
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Ratings are based on owner experience and are separate from NHTSA data shown above.
Before you buy
Check the exact vehicle history before you buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.