MazicBay Diagnostics
MAZICBAYDiagnostics
NHTSA Federal Safety Recall Directory

2021 Kia K5 Safety Recalls (6)

Under the National Traffic and Motor Vehicle Safety Act, manufacturers are required to remedy safety defects and noncompliance with federal motor vehicle safety standards free of charge. Below are the verified recall campaigns for the 2021 Kia K5.

100% Free Dealer Remedy: Any authorized Kia dealership must perform recall repairs at zero cost to the vehicle owner regardless of warranty status.
Switch K5 Model Year Recalls
NHTSA ID: 21V164000Component: AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE

Kia Motors America (Kia) is recalling certain 2021 Telluride, K5, and Forte vehicles. The Occupant Classification and Detection System (OCS/ODS) unit may not detect the presence of a child restraint system in the front passenger seat. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

Safety Consequence / Hazard

In the event of a crash, deployment of the front passenger air bag, with a child in that seat, can increase the risk of injury to the child.

Authorized Dealer Remedy

Kia will notify owners, and dealers will replace the OCS/ODS unit, free of charge. The recall began March 18, 2021. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC207.

Report Date: 11/03/2021Official NHTSA Docket
NHTSA ID: 21V519000Component: 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.

Safety Consequence / Hazard

A fuel leak increases the risk of a fire.

Authorized Dealer 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. Kia's number for this recall is SC214.

Report Date: 08/07/2021Official NHTSA Docket
NHTSA ID: 21V447000Component: 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. If a communication fault occurs while driving around a curve with Lane Following Assist (LFA) engaged, the steering assist level may not adjust properly, causing a sudden increase in the steering effort required.

Safety Consequence / Hazard

A sudden increase in steering effort can increase the risk of a crash.

Authorized Dealer 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.

Report Date: 14/06/2021Official NHTSA Docket
NHTSA ID: 22V760000Component: 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.

Safety Consequence / Hazard

Loss of drive power increases the risk of a crash.

Authorized Dealer 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.

Report Date: 11/10/2022Official NHTSA Docket
NHTSA ID: 23V149000Component: 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.

Safety Consequence / Hazard

Air bags that do not deploy as intended can increase the risk of injury in a crash.

Authorized Dealer 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.

Report Date: 07/03/2023Official NHTSA Docket
NHTSA ID: 25V794000Component: 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.

Safety Consequence / Hazard

A melted fuel tank can leak, increasing the risk of a fire.

Authorized Dealer 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.

Report Date: 17/11/2025Official NHTSA Docket
Check Your Specific Vehicle

Does your 2021 K5 have incomplete recalls?

Safety recalls apply to specific VIN numbers. You can check the complete 17-character VIN on the federal NHTSA portal to verify if previous owners have had these free repairs completed.

Run Free VIN Recall Check