Mitsubishi Lancer 2007–2010 — technical service bulletin
Bulletin TSB-17-54-004 · NHTSA communication 10117850 · issued Aug 15, 2017
Technical service bulletin
communication type
Electrical System
component
2007–2010
model years
11
vehicle entries
Official summary
This is a Technical Service Bulletin, sent to dealers, providing updates to the Chassis Electrical section of the affected Service Manuals, to provide replacement instructions when installing the new ETACS ECU to replace the old ETACS ECU.
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.