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2021 KIA SORENTO HYBRID — Complaint #1864514

Open-data reference.

NHTSA Complaint about ELECTRICAL SYSTEM:SOFTWARE filed January 10, 2023

NHTSA complaint #1864514 (ODI reference 11501053) concerns a 2021 KIA SORENTO HYBRID and was filed on January 10, 2023. The owner reports the failure occurred on January 10, 2023. The report was geocoded to Michigan based on the filer's self-reported location. The affected component is categorized as electrical system:software, one of NHTSA's standardized taxonomy codes used to group defect patterns across make, model, and year.

The filer flagged the following severity indicators: crash: no, fire: no, injuries: 0, fatalities: 0. No crash, fire, or fatality was associated with this report, which places it in the early-warning stream rather than the priority-review stream. Because a VIN was supplied, this complaint is tied to a specific vehicle and not just a model-year cohort.

Individual complaints are consumer-submitted and unverified by NHTSA engineers — the agency's role at this stage is to collect, index, and make them searchable. What matters for federal action is the pattern: when many owners of the same KIA SORENTO HYBRID cohort independently describe similar electrical system:software failures, defect investigators have grounds to open a PE and request manufacturer data. Related filings for the same vehicle and component appear below, and the detail page for the full 2021 KIA SORENTO HYBRID shows the complete component-level complaint distribution alongside any active investigations or recalls.

Vehicle
2021 KIA SORENTO HYBRID
Component
ELECTRICAL SYSTEM:SOFTWARE
State
Michigan

Complaint Description

My Kia 2021 Hybrid EX has a message warning to "refill inverter coolant". Took it to dealer and they said it's a software issue, but no remedy is available.

Complaint Details

NHTSA Complaint ID 1864514
ODI Number 11501053
Date Filed January 10, 2023
Failure Date January 10, 2023
VIN KNDRH4LG2M5

Source: NHTSA Vehicle Complaints Database. Component taxonomy and severity codes are standardized by NHTSA Office of Defects Investigation.