Dodge Challenger 2018 — technical service bulletin
Bulletin 0810117 · NHTSA communication 10224929 · issued Oct 5, 2017
Technical service bulletin
communication type
Equipment
component
2018
model years
4
vehicle entries
Official summary
UAG, UCG, UDG, UJG, ULG and UGG Radio Enhancements This bulletin involves updating the radio with the latest available software. Customers or vehicles may experience the following:The radio screen shows messages ?Software Update? or ?Re-Insert USB Device? and displays that screen in a continuous loop.
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.