Volkswagen ID.4 2025–2026 — technical service bulletin
Bulletin V9326042081598_1 · NHTSA communication 11035767 · issued Jul 3, 2026
Technical service bulletin
communication type
Power Train
component
2025–2026
model years
3
vehicle entries
Official summary
Replace the rear Electric Drive Power and Control Electronics -JX1- with Three-Phase Current Drive -VX54- as an assembly
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.