Lexus NX 2022–2025 — service campaign
Bulletin 25LD01 · NHTSA communication 11026311 · issued Nov 13, 2025
Service campaign
communication type
Electrical System
component
2022–2025
model years
6
vehicle entries
Official summary
The subject vehicles are equipped with a rear motor unit and an HV Floor Under Wire that provide high voltage to operate the motor. Mud, water, or road salt could potentially enter the HV Floor Under Wire connector housing and could cause corrosion over time. Excessive corrosion could cause AM Radio Static during certain driving cycles, or the vehicle may not start.
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.