Kia Carnival 2022 — technical service bulletin
Bulletin TSB_ELE258 · NHTSA communication 10219046 · issued Aug 31, 2022
Technical service bulletin
communication type
Equipment
component
2022
model years
1
vehicle entries
Official summary
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: AVN 5.0W SOFTWARE UPDATE FOR Wi-Fi FUNCTIONALITY (SA504) - This bulletin provides information to update the AVN 5 Wide software to improve Wi-Fi functionality on some 2022MY Carnival (KA4) vehicles, produced from January 19, 2021 through October 29, 2021, which have no Wi-Fi Hotspot capability through the head unit.
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.