Nissan Altima 2004–2005 — technical service bulletin
Bulletin 05095 · NHTSA communication 10017490 · issued Oct 21, 2005
Technical service bulletin
communication type
Engine and Engine Cooling
component
2004–2005
model years
6
vehicle entries
Official summary
A rattle or buzz noise during acceleration or a malfunction indicator lamp on with dtc p1273 (a/f sensor). *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.