2018 JEEP WRANGLER — Complaint #2163784
Open-data reference.
NHTSA Complaint about ENGINE filed January 6, 2026
NHTSA complaint #2163784 (ODI reference 11709279) concerns a 2018 JEEP WRANGLER and was filed on January 6, 2026. The owner reports the failure occurred on September 29, 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 JEEP WRANGLER 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 2018 JEEP WRANGLER shows the complete component-level complaint distribution alongside any active investigations or recalls.
Complaint Description
What component or system failed or malfunctioned, and is it available for inspection upon request? THE THROTTLE FAILED ON THE FREEWAY DUE TO A BREAK IN THE ENGINE HARNESS. HAVE FULL REPAIR RECEIPTS FROM SHOP. How was your safety or the safety of others put at risk? FULL ENGINE AND THROTTLE FAILURE ON FREEWAY MULTIPLE TIMES, 1X ON A STRETCH OF FREEWAY WITH LITTLE TO NO SHOULDER WITH MY 1 YEAR OLD IN THE BACK SEAT. Has the problem been reproduced or confirmed by a dealer or independent service center? YES, FULL SERVICE REPAIR RECEIPTS ON HAND. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? YES Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? NO
Complaint Details
| NHTSA Complaint ID | 2163784 |
| ODI Number | 11709279 |
| Date Filed | January 6, 2026 |
| Failure Date | September 29, 2025 |
| VIN | 1C4BJWDG4JL |
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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.