2022 Kia EV6: problems, recalls and reliability
4 recalls and 275 owner complaints on record; the weakest area is electrical system (65% of complaints); the 2024 model year looks more trouble-free.
Data updated weekly · 6 new complaints in the last 90 days · latest recall Jul 2026
All counts are reports filed with NHTSA in the United States - US market only, not worldwide totals.
Common problems
Computed from 275 owner complaints filed with NHTSA for this exact model year.
“My car was in my garage and charging with my home's level-2 charger on June 1 2026 in standard fashion. At 2am the charging was interrupted by the car (per charger log) and stopped at 68% charge (set to fully charge to 100%). Subsequently the car could not charge any more, and I tested this with two independent level-2 charging units. Both of these chargers are confirmed operational with another electric car in my garage. I took the car to Kia Service on June 4 and they confirmed it was a failed ICCU.”Owner report · Electrical System · Jun 2026
“ICCU electrical system failed while driving (~1mi from house). Warning messages popped up and caused me to pull over and drive back to house under reduced speed. Kia told me car was not safe to drive and to tow car for repair under warranty. ICCU failure was confirmed by service provider and repaired after 2 weeks (diagnosis, part order, and replacement).”Owner report · Electrical System · May 2026
“Vehicle would not start/drive. Vehicle was parked in garage at time of failure. Kia dealership said the ICCU needed to be replaced along with the 12V battery. Prior to the failure, audio was not working in the car for several weeks. Kia stated that was due to the ICCU issues and that the 12V was most likely also failing due to the ICCU. ICCU was covered by KIA, but owner of the vehicle had to pay for the replacement of the 12V battery. Vehicle was inspected by manufacturer at the local Kia dealership.”Owner report · Electrical System · May 2026
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“Vehicle ICCU unit failed resulting in inability to charge at level 1/2 on AC power and would have ultimately led to failure of the 12v battery, which results in the car shutting down. Posing a safety risk. Resulting repair led to coolant level issue. Currently the only solution to the problem is replacement of the unit, with the exact same unit model. Leaving the possibility of it happening again. The manufacturer has not developed a long term solution to the problem, which is common and affects a large percentage of the vehicles. Previous software update recall did not correct the issue.”Owner report · Electrical System · Apr 2026
“This make/model has a known ICCU issue. Ours went out just after warranty expired and the cost is $4,000. The EU and some Asian countries have extended the warranty of this fault due to how prevalent it is.”Owner report · Power Train · Apr 2026
“The contact owns a 2022 Kia EV6. The contact stated that while driving approximately 64 MPH, the left side of the steering wheel seized, and the vehicle aggressively jerked to the left into oncoming traffic. The message "Smart Cruise Disabled" was displayed. The contact was able to quickly regain control of the vehicle. The dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure, and a case was opened. The approximate failure mileage was 65,300.”Owner report · Forward Collision Avoidance · Mar 2026
“The ICCU failed which was part of the recall. Kia is unwilling to honor repairs beyond the 100,000 mile warranty which is unacceptable because there is still no resolution and it is subject to potential future failure. I need an extended warranty.”Owner report · Electrical System · Mar 2026
“The car has 41,000 miles and has experienced the second failure of the ICCU, so it will have a third unit in 3 years. The noteworthy issue is the risk associated with these failures. The unit failed on the freeway, and power was reduced to 20% (estimate), which put me and others in danger. This is apparently a known and significant issue with KIA. As a consumer, I am extremely concerned it will experience a 3rd failure, which could include immediate risk to self and passengers. How is this acceptable? Thanks for providing the forum to discuss.”Owner report · Electrical System · Mar 2026
“Driving down highway and check electrical vehicle system came on vehicle said pull over as soon as safely possible EV six started to go into turtle mode slow down to half speed then quarter speed before I was able to pull it into a safe spot took it into dealer after having it to be towed ICCU failure and they are ordering a new part for replacement. Also drained the entire 12 V battery.”Owner report · Electrical System · Mar 2026
“A warning came up on the dashboard to "Check electric vehicle system". 12v battery light also on. Vehicle went into limp mode and drove at 45 mph max for a period of time, then dropped to 27 mph max. Inspections at Ziegler Kia in Holland, MI, found the ICCU was faulty and needs to be replaced. This vehicle has already had the ICCU recall applied, yet ICCU has failed again.”Owner report · Electrical System · Mar 2026
When filing, owners marked a crash in 11 of these complaints and injuries in 6 - self-reported to NHTSA, not verified accident statistics.
Recalls - 4 campaigns
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.
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.
Kia Motor America (Kia) is recalling certain 2022 EV6 vehicles. A software error in the Shifter Control Unit (SCU) may disengage the parking mechanism, which can allow the vehicle to rollaway.
Remedy: Drivers are recommended to park their vehicles on level ground and avoid parking on a slope/inclined surface whenever possible until the remedy has been performed. Dealers will update the Shifter Control Unit software, free of charge. Owner notification letters were mailed May 25, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC236.
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.
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.
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.
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.
How other years compare
Check your exact EV6 by VIN
Recalls and equipment differ between individual vehicles. Decode your VIN to see what applies to yours.
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Is the 2022 Kia EV6 reliable?
NHTSA has 275 owner complaints and 4 recall campaigns on record for the 2022 Kia EV6. The most complained-about area is electrical system (65% of complaints).
At what mileage do 2022 Kia EV6 problems usually appear?
Half of the complaints that mention mileage were filed at 12,000 miles or less.
Does the 2022 Kia EV6 have open recalls?
4 recall campaigns have been issued, the latest concerning electrical system:12v/24v/48v battery. Check your specific vehicle by VIN - recall repairs are free at franchised dealers.
Source: NHTSA recall campaigns and owner complaints (public domain). Counts reflect reports on file and are not a defect rate.