Service brakesRecall 23V-859 · 2019–2023 Doosan Portable Power Mobile Generator
Doosan Portable Power recall 23V-859 covers 1,799 2019–2023 Doosan Portable Power Mobile Generator for a service brakes problem, reported to NHTSA on December 19, 2023. The manufacturer's latest report (2025 Q4) shows 74% of affected vehicles repaired.
Do not drive these vehicles until repaired
Source: NHTSA recall 23V859000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
Doosan Portable Power (Doosan) is recalling certain 2019-2023 Portable Generator Trailers. The electric brake harness was connected to the battery disconnect switch instead of the positive distribution lug of the battery, deenergizing the brakes when the battery disconnect switch is in the off position.
The risk
Deenergized brakes will not engage, increasing the risk of a crash.
The fix
Owners will be instructed to immediately stop towing the affected trailers until repairs have been made. Dealers will correct the wiring, free of charge. Owner notification letters were mailed January 23, 2024. Owners may contact Doosan customer service at 1-800-633-5200. Doosan's number for this recall is 12-23-8.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
74%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.