Genesis G80 2019 — technical service bulletin
Bulletin 18-01-006-G · NHTSA communication 10253012 · issued Dec 20, 2018
Technical service bulletin
communication type
Electrical System
component
2019
model years
2
vehicle entries
Official summary
This bulletin provides information related to an ECM (Engine Control Module) software update for OBD (On Board Diagnostics) logic improvement. The Fuel System Readiness settings logic has been updated.
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.