Verdict
2023 Kia EV6: Complaints, Recalls & Known Issues
What the public record actually says about the 2023 Kia EV6 — every figure below is a NHTSA or EPA number, not an opinion.
The read
More reported complaints than most wagon.
Owners filed 131 NHTSA complaints — more complaints than 87% of 2023 wagons. Electrical System leads the reports (61%). 4 safety recall campaigns on record — check the VIN and remedy terms with a dealer.
Based on NHTSA complaint volume against 2023 wagons, not adjusted for how many were sold. It describes the model year, not the individual car you are looking at.
Complaints filed
131
Reports to NHTSA, 2023
Safety recalls
4
NHTSA campaigns on record
NHTSA crash test
Overall NCAP rating
Combined MPG
109
EPA estimate
Complaint volume vs. segment peers
More complaints than 87% of 2023 wagons
The bar is this car's percentile among 2023 wagons by complaint volume — a full bar means the fewest complaints in its class. Not adjusted for sales.
Known issues
Electrical System issues lead owner complaints (61% of 131 reports), followed by power train (18%).
+ 5 more component categories with fewer reports.
Share of all 131 NHTSA complaints for this model year, grouped by the component owners named. Bars are scaled to the largest category. Examples: ODI 11746036, ODI 11737911, ODI 11737319, ODI 11732973, ODI 11732210.
Recalls(4)
Open a recall to read what NHTSA says is wrong, what can happen, and how it gets fixed. Check the VIN and remedy eligibility with a dealer; federal no-charge requirements have an age limit, though a manufacturer may offer more coverage.
Electrical SystemFeb 2026 · 26V431000Details +Close −
Kia America, Inc. (Kia) is recalling certain 2022-2024 EV6 and 2024 EV9 vehicles. The high voltage battery cells may contain misaligned electrodes, which can lead to a fire while parked or driving.
Risk: A fire increases the risk of injury.
Remedy: Owners are advised to park outside and away from structures and limit their charge to a maximum of 80% until the recall repair is complete. Dealers will replace the high voltage battery system assembly, free of charge. Owner notification letters are expected to be mailed August 7, 2026. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC375. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning July 17, 2026.
Power Train · 24V057000Details +Close −
Kia America, Inc. (Kia) is recalling certain 2023-2024 Niro EV and 2023 EV6 vehicles. One of the drive shafts may have been improperly heat-treated, allowing it to break under load and resulting in a loss of drive power.
Risk: A loss of drive power increases the risk of a crash.
Remedy: Dealers will replace the drive shaft, free of charge. Owner notification letters were mailed March 28, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC295.
Electrical System · 24V200000Details +Close −
Kia America, Inc. (Kia) is recalling certain 2022-2024 EV6 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.
Risk: 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 are expected to be mailed April 29, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC302.
Electrical System · 24V867000Details +Close −
Kia America, Inc. (Kia) is recalling certain 2022-2024 EV6 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.
Risk: 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 13, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC327. This recall expands and replaces previous recall number 24V-200. Vehicles previously repaired under recall 24V-200 will need to have the new remedy completed.
A campaign can apply to this model year without being incomplete on a specific vehicle. Check the VIN with NHTSA or a dealer to confirm whether a particular car needs repair.
Investigations
0 NHTSA investigations on record
No investigations are on record as of Jul 2026. An empty record is not a clean bill of health.
Crash-test ratings
2023 Kia EV6 SUV RWD NHTSA source
- Overall
- Frontal
- Side
- Rollover
2023 Kia EV6 SUV AWD NHTSA source
- Overall
- Frontal
- Side
- Rollover
Fuel economy by trim
| Trim | Engine | Drivetrain | Transmission | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| EV6 Standard Range RWD | — | Rear-Wheel Drive | Automatic (A1) | 136 | 100 | 117 |
| EV6 Long Range RWD | — | Rear-Wheel Drive | Automatic (A1) | 134 | 101 | 117 |
| EV6 Long Range AWD (19 inch tires) | — | All-Wheel Drive | Automatic (A1) | 120 | 98 | 109 |
| EV6 Long Range AWD (20 inch tires) | — | All-Wheel Drive | Automatic (A1) | 106 | 86 | 96 |
| EV6 AWD GT | — | All-Wheel Drive | Automatic (A1) | 85 | 74 | 79 |
EPA laboratory estimates by trim and engine. Actual mileage varies with driving, weather, load, and maintenance. EPA source.
Before you buy
Useful next checks
Federal records tell you about patterns. These checks can tell you more about the specific car in front of you.
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Compare model years
"Fewest reports" and "most complained" describe raw NHTSA complaint totals, not vehicle reliability. The last few model years are left unlabelled because they have had less road time.
2023 Kia EV6: frequently asked
What does the complaint record show for the 2023 Kia EV6?
Owners filed 131 NHTSA complaints about the 2023 Kia EV6 — more complaints than 87% of comparable 2023 wagons, so it sits toward the weaker end of its class. That's a signal, not a guarantee about any single car.
What are the most common problems on the 2023 Kia EV6?
The most-reported problem areas are Electrical System (61% of complaints) and power train (18%).
How many recalls does the 2023 Kia EV6 have?
4 recalls have been issued that affect the 2023 Kia EV6, covering components such as electrical system. Check the VIN with NHTSA and ask a dealer to confirm remedy eligibility; federal no-charge requirements have an age limit, though manufacturers may offer more coverage.
What gas mileage does the 2023 Kia EV6 get?
The EPA rates the 2023 Kia EV6 between 79 and 117 mpg combined, depending on trim and drivetrain.