Jeep Renegade 2018–2020 — technical service bulletin
Bulletin 08-024-21 REV. A · NHTSA communication 10194042 · issued Apr 9, 2021
Technical service bulletin
communication type
Back Over Prevention
component
2018–2020
model years
3
vehicle entries
Official summary
UAG, UCG and UDG Radio Enhancements This bulletin involves updating the radio software level to 23.02.30.16 Customers may experience the following:Radio changes distance, temperature and time format, after a network deep sleep.
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.