Volvo S40 2004–2006 — technical service bulletin
Bulletin 191 · NHTSA communication 10024074 · issued Feb 8, 2008
Technical service bulletin
communication type
Unknown OR Other
component
2004–2006
model years
5
vehicle entries
Official summary
Pump electronic module (pem) extended warranty. *nj
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.