Volvo EX90 2025–2026 — technical service bulletin
Bulletin 37159 · NHTSA communication 11025562 · issued Oct 10, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2025–2026
model years
2
vehicle entries
Official summary
This is a Technical Journal: EX90 - Dealer Demo Features Limited/Unavailable. avoid fault tracing or part replacements for known deviations . This Technical Journal describes the SW release with its intended content. Some features will not be introduced from the start of the EX90, but will be available via SW upgrade. Please see under "SERVICE" for preliminary introduction plan. *This Technical Journal will be closed 2025 week 41 if no objections. Please use Software Release Notes for content in future Software releases for EX90.
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.