Last updated: 2026-05-15
2024 Hyundai Ioniq 6 Reliability Report
The 2024 Hyundai Ioniq 6 scores 77/100 ("Good"). With 5 recalls and 33 owner complaints, reliability is acceptable but not class-leading.
Recalls
5
Complaints
33
Complaint Rate
0.5per 10,000 sold
Est. Repair Cost
N/A
EV Range
240–361 mi
Detailed Score Breakdown
Component-weighted complaints normalized by sales volume
Independent repair cost ratings
Recall count weighted by severity
Breadth of reported problem categories
The Verdict
Acceptable reliability — worth considering with a pre-purchase inspection.
Top Issues to Watch
- ELECTRICAL SYSTEM (14)
- POWER TRAIN (5)
- VEHICLE SPEED CONTROL (2)
Generation & Refresh (US)
2024 is year 2 of the First generation (CE).
- Redesigned for the 2023 model year.
- A refresh arrives in 2025.
- 1st generation Ioniq 6 (US).
What this means for buyers
Year 2 is typically a safer pick than the first model year — early issues are more likely to be identified, but the platform is still new.
If you're comparing prices, check 2023 (redesign year) vs 2024+ pricing and recalls.
2023: First generation (CE) Launch
Generation start — new platform.
2024: This Model Year
2024 is year 2 of the First generation (CE).
2025: Mid-Cycle Refresh
Updated features and styling tweaks.
Should You Buy the 2024 Hyundai Ioniq 6?
At 77/100, the 2024 Hyundai Ioniq 6 lands in "Good" territory — acceptable, but not class-leading. 2024 is year 2 of the First generation (CE).
Owners log 33 complaints on this model year — enough to suggest attention is needed, but no single failure mode dominates yet.
Get a pre-purchase inspection on any used example, with extra attention to electrical system (14). An extended warranty is worth pricing out.
Compared to the 2025 Hyundai Ioniq 6, which scored 2 points higher. See also the 2023 Hyundai Ioniq 6 for an earlier comparison.
Pros
- +Acceptable reliability score
- +Below-average complaint rate for Sedan
- +5-star NHTSA crash rating
Cons
- −Moderate recall count
- −ELECTRICAL SYSTEM issues reported (14 complaints)
- −POWER TRAIN issues reported (5 complaints)
Compare 2024 Hyundai Ioniq 6 With
2024 Tesla Model 3
Reliability: 62/100
2024 BMW 3-Series
Reliability: 71/100
2024 Mercedes-Benz C-Class
Reliability: 69/100
2024 Tesla Model S
Reliability: 42/100
2024 Toyota Camry
Reliability: 83/100
Common Problem Categories
Safety
LOW RISK- 5 manufacturer recalls issued
Other
HIGH RISK- ELECTRICAL SYSTEM (14)
- POWER TRAIN (5)
Recall Overview
5
recalls on record
A moderate 5 recalls are on file for the 2024 Hyundai Ioniq 6. Each one points to a specific safety or compliance issue identified by the manufacturer or NHTSA — check the list below before buying.
NHTSA.gov →Complaint Breakdown
0.5
per 10,000 soldSegment avg: 5.4
Safety Incidents
2
Crashes
0
Fires
0
Injuries
0
Deaths
NHTSA 5/5 Stars
Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.
2024 Hyundai Ioniq 6 Recall Details
5 recalls have been issued for the 2024 Hyundai Ioniq 6. All recall repairs are performed free of charge at authorized dealerships.
ELECTRICAL SYSTEM
Hyundai Motor America (Hyundai) is recalling certain 2023-2025 IONIQ 6 electric vehicles. The charging port door panel may detach.
Consequence
A detached charging port door panel can create a road hazard for other vehicles, increasing the risk of a crash.
Remedy
Dealers will apply an adhesive on the charging port door assembly, free of charge. Owner notification letters were mailed beginning October 10, 2025. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 282. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on September 13, 2025.
SEAT BELTS
Hyundai Motor America (Hyundai) is recalling certain 2023-2025 Hyundai Ioniq 6, 2023-2026 Genesis G90, 2024-2026 Hyundai Santa Fe, and Hyundai Santa Fe Hybrid vehicles. The driver and passenger seat belt anchors may detach.
Consequence
A detached seat belt anchor will not adequately restrain the seat occupant, increasing the risk of injury in a crash.
Remedy
Dealers will inspect and reinforce or replace the seat belt anchors, as necessary, free of charge. Owner notification letters are expected to be mailed June 5, 2026. Owners may contact Hyundai customer service at 1-855-371-9460 and Genesis customer service at 844-340-9741. Hyundai's numbers for this recall are 298 and 032G. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov April 8, 2026.
ELECTRICAL SYSTEM
Hyundai Motor America (Hyundai) is recalling certain 2022-2024 IONIQ 5, 2023-2025 IONIQ 6, Genesis GV60, Genesis GV70 "Electrified," and Genesis G80 "Electrified" vehicles. The Integrated Charging Control Unit (ICCU) may become damaged and stop charging the 12-volt battery, which can result in a loss of drive power.
Consequence
A loss of drive power increases the risk of a crash.
Remedy
Dealers will inspect and replace the ICCU and its fuse, as necessary. In addition, dealers will update the ICCU software. All repairs will be performed free of charge. Owner notification letters were mailed December 20, 2024. Owners may contact Hyundai customer service at 1-855-371-9460 or Genesis customer service at 1-844-340-9741. Hyundai's numbers for this recall are 272 (Hyundai) and 025G (Genesis). This recall expands and replaces previous recall number 24V-204. Vehicles previously repaired under recall 24V-204 will need to have the new remedy completed.
Buying a used 2024 Hyundai Ioniq 6? Check its history first
Every 2024 Hyundai Ioniq 6 has a different past. A VIN check reveals hidden accidents, title problems, odometer rollbacks, and open recalls that reliability scores can't show you.
- Accidents
- Open Recalls
- Title History
- Odometer Rollback
2024 Hyundai Ioniq 6 NHTSA Safety Ratings
Overall Safety Rating
Crash Test Results by Configuration (expand)
Gas Powertrain
Rollover risk: 6.7%
Safety Technologies
Hyundai Ioniq 6Repair Costs & Maintenance
Maintenance Rating
3.5Maintenance rating: 3.5 out of 5Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.
Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.
MPG & Annual Running Costs
Electric
240–361 mi range
Fuel cost: $550–$750/yr
Fuel only
24–33 kWh/100mi · 6.1–7.5 hrs @ 240V
Based on EPA fuel-cost estimates. Excludes routine maintenance, depreciation, and insurance. Data as of 2024 EPA label cycle.
Electric trims
| Trim | Drive | Trans. | Range | kWh/100mi | Fuel Cost |
|---|---|---|---|---|---|
| Ioniq 6 Long range RWD (18 inch Wheels) | Rear-Wheel Drive | Automatic (A1) | 361 mi | 24.0 | $550 |
| Ioniq 6 Standard Range RWD | Rear-Wheel Drive | Automatic (A1) | 240 mi | 25.0 | $550 |
| Ioniq 6 Long range AWD (18 inch Wheels) | All-Wheel Drive | Automatic (A1) | 316 mi | 27.2 | $600 |
| Ioniq 6 Long range RWD (20 inch Wheels) | Rear-Wheel Drive | Automatic (A1) | 305 mi | 29.0 | $650 |
| Ioniq 6 Long range AWD (20 inch Wheels) | All-Wheel Drive | Automatic (A1) | 270 mi | 33.0 | $750 |
Used Buying Checklist
Key things to inspect or verify before purchasing a 2024 Hyundai Ioniq 6.
Inspect ICCU and verify any recall repairs have been completed
Test horn functionality to ensure it works properly
Check for unintended acceleration issues during parking maneuvers
Verify 12V battery health and check for any signs of depletion
Ensure steering alignment is correct and inspect for abnormal tire wear
Test all electronic systems, especially after a software update
2024 Hyundai Ioniq 6 Common Problems by Component
33 owner complaints grouped by vehicle system.
ELECTRICAL SYSTEM
14 complaintsOwners of the 2024 Hyundai Ioniq 6 frequently report issues related to the Integrated Charging Control Unit (ICCU) and 12V battery failures. Common symptoms include sudden power loss, inability to drive above low speeds, and complete vehicle shutdown, often requiring towing. These issues are reported to occur after a recall software update or in cold weather, with some cases emerging as early as under 500 miles and others around 25,000 miles. Safety implications include being stranded in potentially dangerous situations, such as on busy roads or in extreme weather conditions. Additionally, some owners mention horn failures, which could impact the ability to alert other drivers, though these are less commonly reported than the ICCU and battery issues.
POWER TRAIN
5 complaintsOwners report frequent issues with the ICCU (Integrated Charging Control Unit) in the 2024 Hyundai Ioniq 6, often leading to sudden deceleration or complete power loss. Complaints commonly describe the vehicle reducing speed unexpectedly, sometimes from highway speeds to around 10-25 mph, accompanied by warning messages like "check electrical system" and "pull the vehicle over." These failures typically occur without prior warning and have been noted at mileages ranging from approximately 14,000 to 20,013 miles. Safety implications are significant, as several owners describe being stranded on highways, creating potential hazards. Buyers should be aware that while some vehicles have received software updates, owners still report experiencing these issues, and repairs often involve replacing the ICCU and related components under warranty.
UNKNOWN OR OTHER
5 complaintsOwners of the 2024 Hyundai Ioniq 6 frequently report issues with the vehicle's horn, with multiple complaints indicating the horn stops working altogether, often after approximately one to two years of use. This issue is described as the horn producing no sound when pressed, and in some cases, owners mention delays in obtaining parts for repair. Additionally, one owner describes an incident involving abrupt stopping and warning signals while reversing, potentially linked to the vehicle's sensors or cameras. These complaints suggest possible safety implications, particularly when the horn is needed to alert other drivers, though no crashes or injuries are reported.
VEHICLE SPEED CONTROL (2 complaints)
VEHICLE SPEED CONTROL
2 complaintsSafety-relatedOwners report incidents of unintended acceleration with the 2024 Hyundai Ioniq 6, particularly when parking. Complaints frequently mention the vehicle accelerating suddenly and without driver input, leading to crashes, including instances where the car jumps curbs and collides with stationary objects such as trees, other vehicles, or structures. These incidents often occur shortly after software updates, with symptoms emerging within the first six months of vehicle use. Both complaints involve crashes, highlighting significant safety implications, though no injuries were reported. Buyers should be aware of these acceleration issues, especially when considering used models that may have undergone similar software updates.
STEERING (2 complaints)
STEERING
2 complaintsOwners of the 2024 Hyundai Ioniq 6 report issues related to steering and vehicle alignment. Complaints frequently mention that the steering wheel is off-center, leading to vehicle wandering, particularly on roads with changing camber or rough sections. One owner notes loose adjustment hardware in the rear suspension, which may have contributed to abnormal tire wear, suggesting potential safety risks such as tire blowout or loss of control. Another owner describes a sudden vehicle slowdown and stop on the freeway due to multiple malfunctions, including an ICCU issue, with the vehicle having less than 10,000 miles. These reports highlight potential safety implications, such as the risk of rear-end collisions and control loss, which may be critical for prospective used car buyers to consider.
FUEL/PROPULSION SYSTEM (2 complaints)
FUEL/PROPULSION SYSTEM
2 complaintsOwners report issues with the Integrated Charging Control Unit (ICCU) in the 2024 Hyundai Ioniq 6, specifically after charging events. Complaints frequently mention the ICCU shorting and blowing a fuse, which results in the vehicle shutting off unexpectedly while driving. Another common symptom includes the vehicle entering a "slow mode," reducing speed significantly, such as from 65 mph to 20 mph, and displaying a warning to check the power system. These incidents occur during regular driving conditions, including highway travel, and present potential safety concerns due to sudden loss of speed and control in traffic. No specific mileage ranges or timelines are evident from the complaints, but the described symptoms suggest potential reliability issues with the propulsion system.
SEAT BELTS (1 complaints)
SEAT BELTS
1 complaintThe contact owns a 2024 Hyundai Ioniq 6. The contact stated that upon attempting to install a child safety seat, the rear driver's and passenger's side seat belt tongues failed to fit into the buckle, preventing the seat belt from fastening securely, and compromising the safety restraint system. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was unknown. The VIN was not available.
ENGINE (1 complaints)
ENGINE
1 complaintThe contact owns a 2024 Hyundai Ioniq 6. The contact stated that while driving 30-40 MPH on a sunny day, the vehicle abruptly stopped while passing a shadow. There were no warning lights illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 800. The VIN was not available.
STRUCTURE (1 complaints)
STRUCTURE
1 complaintWithin one month of purchase I noticed a bubble in the paint. The bubble is now cracking and affecting the gunmetal blue paint. I’m concerned this paint problem will lead to chipping and peeling in the paint.
When Do 2024 Hyundai Ioniq 6 Problems Start?
Based on owner complaint patterns, here's when common issues tend to appear.
Best & Worst Hyundai Ioniq 6 Years
Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.
Best Hyundai Ioniq 6 Years to Buy
Based on reliability index scoreThe best Hyundai Ioniq 6 year is 2026 with a reliability score of 82/100, rated excellent. Other strong picks include 2025 (79/100) and 2024 (77/100).
2026
2025
2024
(Current Model)
Hyundai Ioniq 6 Years to Avoid
The worst Hyundai Ioniq 6 year is 2023 with a score of 69/100, primarily due to electrical system (29) issues.
Hyundai Ioniq 6 Reliability Score Trend
Hyundai Ioniq 6 reliability has improved in recent years, with newer models scoring an average of 81/100 compared to 73/100 for older years.
Scores 0–100. Higher is better. Current year highlighted.
| Year | Score | Rating |
|---|---|---|
| 2023 | 69/100 | Good |
| 2024 | 77/100 | Good |
| 2025 | 79/100 | Good |
| 2026 | 82/100 | Excellent |
Hyundai Ioniq 6 Reliability Compared to Other Years
Frequently Asked Questions
Is the 2024 Hyundai Ioniq 6 reliable?
What are the most common problems with the 2024 Hyundai Ioniq 6?
How many recalls does the 2024 Hyundai Ioniq 6 have?
Is the 2024 Hyundai Ioniq 6 expensive to maintain?
Don’t buy a 2024 Hyundai Ioniq 6 without checking its VIN first — hidden accidents, title issues, and open recalls could cost you thousands.
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How We Calculate Reliability Scores
Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.
Key Ranking Factors
Complaint Severity
NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.
Repair Costs
Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.
Recall Impact
Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.
Issue Diversity
Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.
Scores are grouped into four tiers:
- 80–100: Excellent— Top-tier reliability, minimal issues
- 60–79: Good— Reliable with some minor concerns
- 40–59: Mixed— Notable issues, research before buying
- 0–39: Risky— Significant problems, proceed with caution
Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.
Get notified when new recalls or reliability data is added for the Hyundai Ioniq 6.
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