Nissan Altima 1998 — technical service bulletin
Bulletin 97102998002 · NHTSA communication 54276 · issued Oct 29, 1997
Technical service bulletin
communication type
Fuel System, Gasoline
component
1998
model years
2
vehicle entries
Official summary
Concerns of flapper valve deleted from fuel filler neck. *yc
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.