Nissan Altima 1993–1996 — technical service bulletin
Bulletin NTB97007 · NHTSA communication 52165 · issued Jan 29, 1997
Technical service bulletin
communication type
Equipment
component
1993–1996
model years
4
vehicle entries
Official summary
Poor air conditioning (a/c) performance- low pressure goes into vacuum. *jd
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.