Alfa Romeo Tonale 2023–2024 — technical service bulletin
Bulletin 08-161-24 · NHTSA communication 11004889 · issued Jul 13, 2024
Technical service bulletin
communication type
Electrical System
component
2023–2024
model years
4
vehicle entries
Official summary
"R1H Radio T27.52 USB Software Update Customers may experience one or more of the following: ● Speed limit sign on Instrument Panel Cluster (IPC) is showing incorrect speed. ● Touch freeze/Disassociated Center Stack Display (DCSD) off. ● CP/AA wireless disconnection. This bulletin involves updating R1H radios software level to T27.52."
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.