Electrical: infotainmentRecall 26V-521 · 2025 Marion Pumper
Marion Body Works Inc. recall 26V-521 covers 2 2025 Marion Pumper for a electrical: infotainment problem, reported to NHTSA on August 10, 2026.
Source: NHTSA recall 26V521000 and manufacturer quarterly reports. Started by an NHTSA defect investigation.
The problem
Marion Body Works Inc. (Marion Body Works) is recalling certain 2025 Pumper fire engines, 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.
The risk
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.
The fix
Marion Body Works will work with Hale Products to update the firmware and install a monitor system, free of charge. Owner notification letters are expected to be mailed in August 2026. Owners may contact Marion Body Works customer service at 1-715-754-5261.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.