United StatesCertain 2025 NGDV battery electric vehicles (NHTSA campaign 26V311000; manufacturer campaign NGDV_TSB_066) are recalled. In cold weather the high-voltage battery contactor may open unexpectedly, causing a loss of drive power that can increase the risk of a crash. Oshkosh Defense will repair or replace the batteries free of charge; owner letters were mailed May 26, 2026, and owners may contact Oshkosh Defense at 1-833-304-8100.
What's being recalled
Oshkosh Corporation (Oshkosh Defense) is recalling certain 2025 NGDV battery electric vehicles. In cold weather, the high voltage battery contactor may open unexpectedly, causing a loss of drive power.
How to identify it
NHTSA campaign 26V311000; Manufacturer campaign NGDV_TSB_066
The hazard
A loss of drive power can increase the risk of a crash.
What to do
Oshkosh Defense will repair or replace the batteries as necessary, free of charge. Owner notification letters were mailed May 26, 2026. Owners may contact Oshkosh Defense customer service at 1-833-304-8100. Oshkosh Defense's number for this recall is NGDV_TSB_066.
The official notice
This page is a summary of the notice published by U.S. National Highway Traffic Safety Administration, collected from U.S. National Highway Traffic Safety Administration. Check the original before you act on it.
Read the official notice (opens in a new tab)