Mitsubishi Lancer 2008–2011 — technical service bulletin
Bulletin TSB-11-13-005 · NHTSA communication 10039585 · issued Jun 1, 2011
Technical service bulletin
communication type
Engine and Engine Cooling
component
2008–2011
model years
4
vehicle entries
Official summary
Mitsubishi: in high altitude areas while decelerating there may be higher than normal engine rpms. It is a programming problem. 2008-2011 lancer evolution. *rm
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.