Genesis G80 2017–2018 — technical service bulletin
Bulletin 21-BE-013HG · NHTSA communication 10202186 · issued Sep 30, 2021
Technical service bulletin
communication type
Equipment
component
2017–2018
model years
2
vehicle entries
Official summary
This bulletin describes the procedure to variant code the Genesis Sedan (DH) navigation system. A black/blank screen or black and white image may be displayed from the rear view camera after the navigation unit is replaced without performing this variant coding procedure.
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.