Nissan Sentra 2003–2004 — technical service bulletin
Bulletin NTB03096 · NHTSA communication 10004552 · issued Oct 15, 2003
Technical service bulletin
communication type
Steering
component
2003–2004
model years
2
vehicle entries
Official summary
Hiss noise from power steering system. *tt
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.