Jeep Compass 2020–2021 — technical service bulletin
Bulletin S2108000166 · NHTSA communication 10221601 · issued Jul 10, 2021
Technical service bulletin
communication type
Exterior Lighting
component
2020–2021
model years
2
vehicle entries
Official summary
Seat Belt Chime And/Or Turn Signal Indicator Sound Inoperative
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.