Kia K5 2023 recalls, problems, complaints and safety
NHTSA lists 4 safety recalls issued for the Kia K5 2023 and 108 complaints filed by owners. It has 11% more complaints than the average Kia K5 from 2021–2025 (97 per year).
These are recalls issued for this model and year, not for your specific car. A car may already be repaired or may not be included. Confirm with your VIN on NHTSA.
Own or buying a Kia K5 2023? Enter its VIN to see its exact trim and engine, and confirm on NHTSA whether its recalls were repaired.
Recalls issued for the Kia K5 2023
Fuel system
NHTSA campaign 25V794000 · 2025-11-17
What happens
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.
Consequence
A melted fuel tank can leak, increasing the risk of a fire.
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. Owners may contact Kia customer service at 800-333-4542. Kia's number for this recall is SC356. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning December 1, 2025.
The repair is free at any dealer of the brand.
Structure and body
NHTSA campaign 25V493000 · 2025-07-28
What happens
Kia America, Inc. (Kia) is recalling certain 2023-2025 K5 vehicles. The left and right rear window trim pieces may loosen and detach.
Consequence
Detached trim pieces can create a road hazard for other vehicles, increasing the risk of a crash.
Remedy
Dealers will inspect and replace the C-pillar trim assemblies, as necessary, free of charge. Owner notification letters were mailed November 19, 2025. Owners may contact Kia customer service at 800-333-4542. Kia's number for this recall is SC346.
The repair is free at any dealer of the brand.
Air bags
NHTSA campaign 23V149000 · 2023-03-07
What happens
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.
Consequence
Air bags that do not deploy as intended can increase the risk of injury in 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. Kia's number for this recall is SC263.
The repair is free at any dealer of the brand.
Powertrain and transmission
NHTSA campaign 22V760000 · 2022-10-11
What happens
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.
Consequence
Loss of drive power increases the risk of a crash.
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. Owner notification letters were mailed December 9, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC250.
The repair is free at any dealer of the brand.
Complaints from other owners
108 complaints filed with NHTSA by owners of this model.
6 with a crash · 17 injuries
Most reported problems on the Kia K5 2023
- Fuel and propulsion: 40 (37% of complaints)
- Fuel system: 14 (13% of complaints)
- Structure and body: 14 (13% of complaints)
- Engine: 12 (11% of complaints)
- Powertrain and transmission: 11 (10% of complaints)
Complaints are written by owners and NHTSA doesn't verify each one. They're useful to spot trends.
What to check before buying a Kia K5 2023
- Confirm by VIN on NHTSA that the recalls on this list were repaired.
- Check for loss of power, stalling or uneven acceleration on the test drive.
- Watch for fuel smell, hard starts or hesitation; ask whether the fuel pump was replaced.
- Look for frame rust, welds or uneven paint that point to accidents.
- Get an inspection from an independent mechanic before paying.
Safety rating (NCAP)
| Overall | Frontal | Side | Rollover | |
|---|---|---|---|---|
| 2023 Kia K5 4 DR AWD | ★★★★★ | ★★★★☆ | ★★★★★ | ★★★★☆ |
| 2023 Kia K5 4 DR FWD | ★★★★★ | ★★★★☆ | ★★★★★ | ★★★★☆ |
Kia K5 recalls by year
- 2021 : 6 recalls · 167 complaints
- 2022 : 5 recalls · 129 complaints
- 2023 : 4 recalls · 108 complaints
- 2024 : 2 recalls · 30 complaints
- 2025 : 2 recalls · 52 complaints
Frequently asked questions
How many recalls does the Kia K5 2023 have?
NHTSA lists 4 safety recalls issued for the Kia K5 2023. That doesn't mean every car has them open: confirm with the VIN at nhtsa.gov/recalls. The repair is free at the dealer.
What is the most common problem with the Kia K5 2023?
In complaints filed with NHTSA, the most mentioned component is: fuel and propulsion (40 of 108 complaints). Complaints aren't verified one by one, but they show trends.
Model-level information from official NHTSA sources. Confirm by VIN on NHTSA. Not a substitute for a mechanical inspection.
Last updated: October 12, 2026. Sources: NHTSA vPIC (decoding), NHTSA Recalls, NHTSA Complaints and NHTSA NCAP (5-Star Safety Ratings).