Saab 900 1994–1998 — technical service bulletin
Bulletin 8542143 · NHTSA communication 608075 · issued Jun 1, 1999
Technical service bulletin
communication type
Equipment
component
1994–1998
model years
5
vehicle entries
Official summary
Addressing concerns with various types of noises heard from the a/c system. *tt
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.