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2021 FORD BRONCO — Complaint #2080856

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NHTSA Complaint about EXTERIOR LIGHTING:BRAKE LIGHTS filed April 7, 2025

NHTSA complaint #2080856 (ODI reference 11653165) concerns a 2021 FORD BRONCO and was filed on April 7, 2025. The owner reports the failure occurred on April 1, 2025. The vehicle had 30,000 miles on the odometer at the time of the incident. The report was geocoded to Texas based on the filer's self-reported location. The affected component is categorized as exterior lighting:brake lights, 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 FORD BRONCO cohort independently describe similar exterior lighting:brake lights 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 FORD BRONCO shows the complete component-level complaint distribution alongside any active investigations or recalls.

Vehicle
2021 FORD BRONCO
Component
EXTERIOR LIGHTING:BRAKE LIGHTS
State
Texas
Mileage
30,000 mi

Complaint Description

The contact owns a 2021 Ford Bronco. The contact stated that while operating the vehicle, the brake warning lamp remained illuminated. The vehicle was taken to the local dealer, who diagnosed that the brake booster vacuum line was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was not notified of the failure. The failure mileage was 30,000.

Complaint Details

NHTSA Complaint ID 2080856
ODI Number 11653165
Date Filed April 7, 2025
Failure Date April 1, 2025
VIN 1FMDE5BH3ML

Similar EXTERIOR LIGHTING:BRAKE LIGHTS Complaints for 2021 FORD BRONCO

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