RAM 1500 2017–2020 — technical service bulletin
Bulletin S2008000090 · NHTSA communication 10177498 · issued Jun 20, 2020
Technical service bulletin
communication type
Visibility
component
2017–2020
model years
8
vehicle entries
Official summary
The Passenger Exterior Mirror Does Not Auto Dim
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.