2025 TESLA MODEL Y — Complaint #2149583
Open-data reference.
NHTSA Complaint about LANE DEPARTURE: ASSIST filed November 17, 2025
NHTSA complaint #2149583 (ODI reference 11699999) concerns a 2025 TESLA MODEL Y and was filed on November 17, 2025. The owner reports the failure occurred on November 15, 2025. The report was geocoded to Tennessee based on the filer's self-reported location. The affected component is categorized as lane departure: assist, 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: yes, fire: no, injuries: 0, fatalities: 0. A complaint that flags a crash, fire, or fatality is escalated on NHTSA's internal review queue and factors more heavily into any Preliminary Evaluation decision on this make and model. 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 TESLA MODEL Y cohort independently describe similar lane departure: assist 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 2025 TESLA MODEL Y shows the complete component-level complaint distribution alongside any active investigations or recalls.
Complaint Description
Self driving was maintaining vehicle. Looked at roadway before reaching down to passengers side for water bottle. The weight shift in the seat turned the self driving off immediately while turning sharp left. The Tesla Model Y crossed the left interstate lane barely missing an 18-wheeler. Drove 80mph in the central ditch, branches, and rocks. Car was still in drive, and rolled up to roadside which was covered in dust. The two eighteen-wheelers that I cut off then Drove away, and drove tesla to next exit to see damage.(dashcam footage available.)
Complaint Details
| NHTSA Complaint ID | 2149583 |
| ODI Number | 11699999 |
| Date Filed | November 17, 2025 |
| Failure Date | November 15, 2025 |
| VIN | 7SAYGDEE8SA |
Similar LANE DEPARTURE: ASSIST Complaints for 2025 TESLA MODEL Y
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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.