Chrysler 300 2019 — technical service bulletin
Bulletin S2008000101 · NHTSA communication 10221721 · issued Jul 14, 2020
Technical service bulletin
communication type
Lane Departure
component
2019
model years
3
vehicle entries
Official summary
Blind Spot Indicator Light Remains On In High Ambient Temperatures
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.