NHTSA·Commercial vehicles·December 31, 2025

Braun recalls 162 Chief XL, Express, Liberty and other ambulances over battery part that can fail and cut power

The battery isolator in these ambulances may fail and knock out lights and patient support systems, which can make the vehicle harder for drivers to see and delay care, raising the risk of a crash or injury.

What to do

Owners should contact Braun Service or an authorized dealer for a free repair that updates software, modifies wiring and replaces the battery isolator. Braun Ambulances customer service is at 1-877-344-9990, and the recall number is 2025-02.

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Recall details

Product
Braun Ambulances Liberty Type I, Select Chief XL I, Express Plus Type I and 4 more 2021–2026
Hazard
A loss of exterior lights can reduce the visibility of the vehicle to other drivers, increasing the risk of a crash. A loss of patient support systems can delay care, increasing the risk of injury.
Units
162 vehicles
Owner notification
January 12, 2026
Reported to NHTSA
December 31, 2025
Identifiers
  • NHTSA campaign number: 25V914000
  • Manufacturer campaign number: 2025-02
  • Model years: 2021–2026

The headline, summary and steps above are written in plain English from the official notice below. Identifiers are copied exactly as the agency published them. Always check the official notice before you act.

Official notice

The notice's own wording from NHTSA.

Component
ELECTRICAL SYSTEM
Defect
Braun Industries, Inc. (Braun Ambulances) is recalling certain 2021-2026 Chief XL I, Chief XL III, 2021-2025 Express Plus I, Liberty I, 2025 Express III, Select Chief XL I, and Super Chief I emergency vehicles equipped with a Pran system. The battery isolator may fail, causing a loss of electrical systems such as interior, exterior lighting, and patient support systems.
Consequence
A loss of exterior lights can reduce the visibility of the vehicle to other drivers, increasing the risk of a crash. A loss of patient support systems can delay care, increasing the risk of injury.
Corrective action
Braun Service or an authorized dealer will update the software, modify wiring, and replace the battery isolator, free of charge. Owner notification letters were mailed January 12, 2026. Owners may contact Braun Ambulances' customer service at 1-877-344-9990. Braun Ambulances number for this recall is 2025-02.

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