Volvo EX90 2025 — technical service bulletin
Bulletin 37799.1.0 · NHTSA communication 11032680 · issued Apr 23, 2026
Technical service bulletin
communication type
Unknown OR Other
component
2025
model years
1
vehicle entries
Official summary
This is a TJ - Text plus 1 PNG doc - The vehicles within the below structure week range are built with TCAM2 units, and if the TCAM needs to be replaced, you may receive a TCAM3 unit instead. To confirm this, please follow the guidance under "Service".
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.