Genesis GV70 2021–2023 — technical service bulletin
Bulletin 24-BD-008G · NHTSA communication 11006120 · issued Jul 25, 2024
Technical service bulletin
communication type
Structure
component
2021–2023
model years
5
vehicle entries
Official summary
Certain GV70 (JK1) and GV80 (JX1) vehicles may exhibit water leakage inside the vehicle due to the sunroof drain hose plugs being clogged with foreign material. Follow the procedures in this bulletin to replace the front sunroof drain hose plugs and modify the rear drain hose plugs.
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.