Volvo S90 2016–2019 — technical service bulletin
Bulletin TJ33165.4.0-2019 · NHTSA communication 10155167 · issued Jan 5, 2019
Technical service bulletin
communication type
Electrical System
component
2016–2019
model years
14
vehicle entries
Official summary
This is a Technical Journal: Ghost DTC set, VCM-B15F855, CEM-B158151
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.