Saturn LS 1999–2000 — technical service bulletin
Bulletin 99T32 · NHTSA communication 607592 · issued Aug 1, 1999
Technical service bulletin
communication type
Equipment
component
1999–2000
model years
3
vehicle entries
Official summary
Conditions with a/c system pag oil accumulation at set screw on rear head of a/c compressor. *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.