Genesis G40QG 1987–2023 — technical service bulletin
Bulletin 23-BD-002G · NHTSA communication 10230903 · issued Jan 30, 2023
Technical service bulletin
communication type
Visibility
component
1987–2023
model years
60
vehicle entries
Official summary
This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly.
Vehicles covered
- 2005 Genesis G40QG
- 2006 Genesis G40QG
- 2007 Genesis G40QG
- 2005 Genesis G40QH
- 2006 Genesis G40QH
- 2007 Genesis G40QH
- 2005 Genesis G40QI
- 2006 Genesis G40QI
- 2007 Genesis G40QI
- 2005 Genesis G40TF
- 2006 Genesis G40TF
- 2007 Genesis G40TF
- 2019 Genesis G70
- 2020 Genesis G70
- 2021 Genesis G70
- 2022 Genesis G70
- 2023 Genesis G70
- 2017 Genesis G80
- 2018 Genesis G80
- 2019 Genesis G80
- 2020 Genesis G80
- 2021 Genesis G80
- 2022 Genesis G80
- 2023 Genesis G80
- 2023 Genesis G80 Electrified
- 2017 Genesis G90
- 2018 Genesis G90
- 2019 Genesis G90
- 2020 Genesis G90
- 2021 Genesis G90
- 2022 Genesis G90
- 2023 Genesis G90
- 1987 Genesis Genesis
- 1988 Genesis Genesis
- 1989 Genesis Genesis
- 1990 Genesis Genesis
- 1991 Genesis Genesis
- 1992 Genesis Genesis
- 1993 Genesis Genesis
- 1994 Genesis Genesis
- 1995 Genesis Genesis
- 1996 Genesis Genesis
- 2023 Genesis GV60
- 2022 Genesis GV70
- 2023 Genesis GV70
- 2020 Genesis GV80
- 2021 Genesis GV80
- 2022 Genesis GV80
- 2023 Genesis GV80
- 1993 Genesis IS2602
- 1993 Genesis IS3908
- 2019 Genesis Supreme Bumper Pulls
- 2020 Genesis Supreme Bumper Pulls
- 2021 Genesis Supreme Bumper Pulls
- 2019 Genesis Supreme Fifth Wheel
- 2020 Genesis Supreme Fifth Wheel
- 2021 Genesis Supreme Fifth Wheel
- 2019 Genesis Supreme Genesis Supreme
- 2020 Genesis Supreme Vortex
- 2021 Genesis Supreme Vortex
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.