Vehicle recall 26V504000 · August 3, 2026
Rosenbauer Commander, Commercial HV507 and 1 more model
The display may stop responding to touch commands or fail to power on, preventing the activation of exterior emergency lights, fire fighting and other emergency equipment.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Rosenbauer America (Rosenbauer) is recalling certain 2024-2025 Commander, 2026 Commercial M2-106, and Commercial HV507 emergency vehicles, equipped with certain Weldon UV800 Display Unit user interfaces. The display may stop responding to touch commands or fail to power on, preventing the activation of exterior emergency lights, fire fighting and other emergency equipment.
- Consequence
- A loss of exterior lights can reduce the visibility of the vehicle to other drivers, increasing the risk of a crash. Inoperative equipment can delay emergency response, increasing the risk of injury.
- Remedy
- Dealers will update the firmware and install a monitor system, free of charge. Owner notification letters are expected to be mailed August 12, 2026. Owners may contact Rosenbauer customer service at 1-651-462-1000.
Recall details
- NHTSA campaign
- 26V504000
- Reported to NHTSA
- August 3, 2026
- Filed by
- Rosenbauer America
- Owner notification
- August 21, 2026
- Vehicles potentially affected
- 18
- Initiated by
- NHTSA’s Office of Defects Investigation
- Components
- Equipment › Electrical › Infotainment; Equipment › Emergency › Siren/lighting/strobes › Controls; Equipment › Emergency › Fire supression
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Rosenbauer Commander (2024-2025): 2025, 2024
- Rosenbauer Commercial HV507 (2026): 2026
- Rosenbauer Commercial M2-106 (2026): 2026
Has your Rosenbauer been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Rosenbauer dealer can also check your VIN. Recall repairs are free.