- Vehicles
- 250,547
- Built between
- Mar 2020 – Jan 2024
- Models
- 1
- Recall type
- Vehicle
- Initiated by
- Manufacturer
- Owners notified
- 16 January 2026
- Repaired
- 35%
- Unrepaired
- 134,009
Does this affect my vehicle?
This recall covers vehicles built between March 2020 and January 2024. If yours was built outside that window, it is not part of this recall.
- 2021-2024 Kia K5Built March 2020 to January 2024
Repair progress
134,009 of 250,547 vehicles in this recall had still not been repaired as of Q2 2026.
35% repaired — 88,587 of 250,547 reported
- Owners not reachable
- 14,904
- Scrapped or exported
- 13,047
Manufacturers file these figures with NHTSA each quarter. Vehicles the manufacturer could not trace, or that have been scrapped or exported, are counted separately and are not included in the unrepaired figure.
What the defect is
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.
What could happen
A melted fuel tank can leak, increasing the risk of a fire.
What gets fixed
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.
Parts involved
- Check Valve & Hose Assembly28918-2M430QQKCheck Valve & Hose Assembly
- Valve-Check59133-2H000Check Valve
Part numbers are as filed by the manufacturer and are listed for reference. Your dealer will confirm the correct part for your vehicle.
Timeline
- Vehicles builtMarch 2020 to January 2024
- Recall reported to NHTSA17 November 2025
- Owners notified16 January 2026
- Latest repair reportQ2 2026 — 35% repaired
Your rights
A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.
That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 17 November 2025.
To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.
Manufacturer contact
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.
Official source
- Manufacturer's recall number
- SC356
- Recalling manufacturer
- Kia America, Inc.
- Recall initiated by
- MFR
Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.
Check your own vehicle
This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.
A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.