Jeep Compass 2019–2021 — technical service bulletin
Bulletin 9004177 · NHTSA communication 10181507 · issued Sep 16, 2020
Technical service bulletin
communication type
Exterior Lighting
component
2019–2021
model years
3
vehicle entries
Official summary
BULB, Park and Turn Signal For concern of turn signal bulb inoperative/broken or blown, please replace the entire lamp assembly (55112720A$ or 55112721A$) instead of replacing the affected turn signal bulb. Please call FCA Redacted Content prior to replacing the component (if needed). If no response in 15 minutes, proceed with repair.
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.