Most common 2022 Kia K5 problems
Share of the 129 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Kia K5 complaints by model year
Best K5 years: 2024. Years to avoid: 2025, 2023. Compare all years →
2022 Kia K5 recalls (5)
Fuel system, gasoline
Kia America, Inc. (Kia) is recalling certain 2021-2024 K5 vehicles. A damaged check valve can allow air to enter the fuel tank, causing it to expand and contact hot exhaust components, melting the tank.
Remedy: Dealers will replace the check valve. The fuel tank will be inspected for damage and replaced as necessary. All repairs will be performed free of charge. Owner notification letters were mailed January 16, 2026.
Air bags › Side/window › Curtain
Kia America, Inc. (Kia) is recalling certain 2021-2023 K5 vehicles. The side curtain air bags may have been installed incorrectly, causing them not to deploy properly in the event of a crash.
Remedy: Dealers will inspect and reinstall the side curtain air bags, as necessary, free of charge. Owner notification letters were mailed April 7, 2023. Owners may contact Kia customer service at 1-800-333-4542.
Power train › Automatic transmission
Kia Motors, Inc. (Kia) is recalling certain 2021-2022 Sorento and 2021-2023 K5 vehicles. The vehicle's "fail-safe" limited-mobility drive mode may be impaired, when prompted by a transmission oil pump malfunction, which can result in a complete loss of drive power.
Remedy: Dealers will inspect and replace the transmission, as necessary. Dealers will also update the transmission control unit software. All repairs will be performed free of charge.
Fuel system, gasoline › Delivery › Hoses, lines/piping, and fittings
Kia Motor America (Kia) is recalling certain 2021 Sorento and 2021-2022 K5 vehicles equipped with 2.5L turbocharged engines. Fuel may leak at the pipe connection between the high-pressure fuel pump and fuel rail.
Remedy: Dealers will inspect and tighten, or replace the fuel pipe as necessary, free of charge. Owner notification letters were mailed July 21, 2021. Owners may contact Kia customer service at 1-800-333-4542.
Lane departure › Lane keep › Steering assist
Kia Motors America (Kia) is recalling certain 2021-2022 K5 vehicles equipped with 2.5L T-GDI engines. The Rack-Mounted Motor Driven Power Steering (R-MDPS) system lacks the ability to diagnose communication faults.
Remedy: Dealers will update the R-MDPS software, free of charge. Owner notification letters are were mailed June 24, 2021. Owner may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC213.
What 2022 Kia K5 owners say
Fuel & propulsion system all 44 →
The contact owns a 2022 Kia K5. While the contact's son was driving at an undisclosed speed, the rear seat started to rise independently. There were no warning lights illuminated. The contact's husband was sitting on the rear seat. In addition, the contact stated that the failure had occurred after the vehicle was refueled. The vehicle was taken to the dealer where it was diagnosed with an expanded fuel tank. The contact was informed that the fuel tank needed to be replaced. The vehicle was repaired. The contact stated that the repair had taken three weeks. The vehicle was returned to the contact. The contact stated that two weeks later, the manufacturer began sending emails to the contact, which stated that the vehicle was under recall. The contact was advised to park and not drive the vehicle. The vehicle was towed to the dealer. …
The contact owns a 2022 Kia K5. The contact stated that while attempting to reverse her vehicle and then shifting the gear shift into drive, the contact noticed her check engine warning illuminated, and she heard an abnormal noise coming from the front of the vehicle. The contact then parked the vehicle, went into the dealer, and let them know about the failure, but they offered no assistance. The vehicle was initially taken to the dealer, where NHTSA Campaign Number: 25V794000 (FUEL SYSTEM, GASOLINE) was completed. It was after the recall was completed that it was discovered that the check engine light illuminated, and the vehicle was not driving properly. The dealer took the vehicle back and provided a loaner. The contact mentioned that the engine was replaced, and then a catalytic converter was replaced. Most recently, the fuel oxygen sensor was discovered to be melted. …
Engine & cooling all 30 →
The contact owns a 2022 Kia K5. The contact stated that while driving 60 mph, she struck two deers that jumped into the roadway. No safety object detection was activated during the failure. The vehicle went to the left and right and stalled. The driver-side door was jammed. The air bags failed to deploy. There were no warning lights illuminated. There were no reported injuries. A police report was filed. The vehicle was towed to an independent lot. The contact called the local dealer but the vehicle was not diagnosed or repaired. The manufacture was not contacted. The approximate failure mileage was 2,000. The VIN was not available.
The contact owns a 2022 Kia K5. The contact received notification of NHTSA Campaign Number: 25V794000 (FUEL SYSTEM, GASOLINE); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact experienced the failure, causing the check engine warning light to remain illuminated, and the vehicle hesitated while accelerating. The vehicle was taken to the local mechanic, who diagnosed the vehicle and determined that the check valve was faulty and needed to be replaced. The vehicle was not repaired. Additionally, the contact stated that while the AC was activated, one vent was blowing hot air while the other vent was blowing cold air. …
Electrical system all 25 →
The contact owns a 2022 Kia K5. The contact stated that while driving at 70 MPH with the driver-assist feature, activated, there was another vehicle driving slower at approximately 50 MPH was in front however the vehicle's feature did not automatically decrease in speed causing the contact to rear the vehicle. The air bags did not deploy. The contact had his daughter and her husband at the time of the incident where both sustained a concussion, fractured nose, and arm injuries. Both passengers were taken to the hospital. A police report was filed. The contact was unaware of the passengers in the other vehicle sustained any injuries. The vehicle was towed to an impound lot due to it not being drivable. The dealer and the manufacturer were not notified of the failure. The failure mileage was 5,000.
My 2022 Kia K5 GT-Line was involved in a hit and run accident while my vehicle was unattended and legally parked on the street. The repairs for this vehicle were $11,500+ The entirety of the left side of the car was mauled. Very key integral parts were involved and I have had alignment issues, A/C and heating issues, electrical problems including safety features (lane change, etc) and heavy suspension damage. It took almost 5 months to fix everything on my car insurance company/shop; mostly using aftermarket parts to save money. Loved the "State of condition must be repaired to a pre-accident condition" yet the insurance gets away with using after market parts! …
2022 Kia K5 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 1.6L 4-cyl turbo | 8-speed automatic | FWD | 29 / 38 / 32 |
| 1.6L 4-cyl turbo | 8-speed automatic | AWD | 25 / 33 / 28 |
| 2.5L 4-cyl turbo | 8-speed dual-clutch | FWD | 24 / 32 / 27 |
EPA ratings. Class: Large car.
Frequently asked questions
Is the 2022 Kia K5 a good car?
There isn't enough complaint history for the K5 to compare model years reliably. So far owners have filed 129 complaints with NHTSA.
What is the most common problem with the 2022 Kia K5?
The fuel & propulsion system — 44 complaints, 34% of all complaints for this model year, most often about storage › tank assembly. Next are the engine & cooling (30) and electrical system (25).
How many recalls does the 2022 Kia K5 have?
There are 5 recalls for the 2022 Kia K5, the most recent from November 17, 2025 (fuel system, gasoline). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Kia K5?
The best years by complaints, compared at the same age, are 2024. Years to avoid or approach with caution: 2025 and 2023. See the full Kia K5 years comparison.
At what mileage do 2022 Kia K5 problems happen?
The median mileage reported in complaints is about 57,000 miles; 48% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.