Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Brightdrop Zevo 400 2021–2025 — technical service bulletin

Bulletin PIT6265A · NHTSA communication 11011212 · issued Nov 8, 2024

Technical service bulletin
communication type
Unknown OR Other
component
2021–2025
model years
60
vehicle entries

Official summary

This Preliminary information communicates to dealership technicians that if they encounter a vehicle with this communication issue, they can contact TCSC to have the software for the MDI backdated to communicate properly.

Vehicles covered

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.