Mitsubishi Diamante 1992–1997 — technical service bulletin
Bulletin TSB9711009 · NHTSA communication 52627 · issued May 1, 1997
Technical service bulletin
communication type
Unknown OR Other
component
1992–1997
model years
11
vehicle entries
Official summary
Corrected upper oil pan installation procedures - service manual revision. *tw
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.