Kia K5 2021–2022 — service campaign
Bulletin SC307_OWNR_301 · NHTSA communication 11033978 · issued Jun 18, 2026
Service campaign
communication type
Electrical System
component
2021–2022
model years
2
vehicle entries
Official summary
VOLUNTARY SERVICE CAMPAIGN & WARRANTY EXTENSION CAMPAIGN: OWNER RENOTIFICATION (SC307/WTY037) - This document is the owner renotification advising that Kia is conducting a Voluntary Service Campaign to relocate and install an improved blower motor 40amp fuse, with an increased terminal width, within the front wiring harness fuse box assembly in certain 2021-2022 MY K5 vehicles that were originally sold in or are currently registered in one of the 7 high-heat states (AZ, FL, HI, LA, MS, NV, and TX). In addition, Kia is extending the New Vehicle Limited Warranty coverage to all owners for repair
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.