Volvo S40 2001 — technical service bulletin
Bulletin 227 · NHTSA communication 10008741 · issued Jul 15, 2004
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2001
model years
2
vehicle entries
Official summary
Service campaign 130a - auxiliary vacuum pump cover. *mj
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.