Mitsubishi Lancer 2015–2017 — technical service bulletin
Bulletin TSB-20-52B-001 · NHTSA communication 10175780 · issued Apr 8, 2020
Technical service bulletin
communication type
Electrical System
component
2015–2017
model years
3
vehicle entries
Official summary
This TSB updates the Interior and Supplemental Restraint System sections of the affected Service Manuals to update the Side Airbag Replacement Procedure. These changes are being made because the Side Airbag Module is now available as a single unit.
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.