Mitsubishi Lancer 2002–2003 — technical service bulletin
Bulletin 0455003 · NHTSA communication 10006466 · issued Dec 1, 2005
Technical service bulletin
communication type
Visibility
component
2002–2003
model years
4
vehicle entries
Official summary
Heater temperature dial hard to turn. *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.