Volkswagen ID.4 2021–2024 — technical service bulletin
Bulletin V9323062071699_1 · NHTSA communication 10243958 · issued Oct 10, 2023
Technical service bulletin
communication type
Equipment
component
2021–2024
model years
4
vehicle entries
Official summary
Explain the reason for not removing the dielectric adhesive tape from the high voltage battery connector.
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.