2017 HYUNDAI SANTA FE — Complaint #2173175
Open-data reference.
NHTSA Complaint about ENGINE filed February 4, 2026
NHTSA complaint #2173175 (ODI reference 11715522) concerns a 2017 HYUNDAI SANTA FE and was filed on February 4, 2026. The owner reports the failure occurred on December 19, 2025. The report was geocoded to California based on the filer's self-reported location. The affected component is categorized as engine, 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 HYUNDAI SANTA FE cohort independently describe similar engine 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 2017 HYUNDAI SANTA FE shows the complete component-level complaint distribution alongside any active investigations or recalls.
Complaint Description
I currently owned an 2017 Hyundai Santa Fe FWD with the 3.3 V6 Engine with approximately about 136,000 Miles. We were driving into Vegas when we heard the knocking Engine Sounds. Immediately we called the Dealership in Vegas advising them we were going to TOW the vehicle in. Once we get the Vehicle towed over to the dealership, we waited till the following Monday where it was authorized to have the engine replaced. We were so glad about that. The vehicle was going to be completed by early January and we got the news the Vehicle was completed but now having misfiring issues due to Faulty injectors. I was advised that this was not covered due to the mileage. This was an non issue when I turned in the vehicle to Hyundai. I made several attempts to contact my Case Manager and this was again denied due to the Mileage. For a vehicle with less than 140K miles and being less than 10 years old, we are very upset with this process and for Hyundai knowing that there were concerning issu
Complaint Details
| NHTSA Complaint ID | 2173175 |
| ODI Number | 11715522 |
| Date Filed | February 4, 2026 |
| Failure Date | December 19, 2025 |
| VIN | KM8SN4HF2HU |
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Source: NHTSA Vehicle Complaints Database. Component taxonomy and severity codes are standardized by NHTSA Office of Defects Investigation.
Read our methodology — how this data is sourced, computed, and verified.