Isuzu Rodeo 1998 — technical service bulletin
Bulletin SB9912S004 · NHTSA communication 6090687 · issued Dec 1, 1999
Technical service bulletin
communication type
Equipment
component
1998
model years
1
vehicle entries
Official summary
A condition with the air conditioning compressor emitting a medium pitch sound (moan) during engine operation at up to 2000 rpm. *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.