Jeep Compass 2017–2020 — technical service bulletin
Bulletin 9004263 · NHTSA communication 10177450 · issued Jun 3, 2020
Technical service bulletin
communication type
Engine and Engine Cooling
component
2017–2020
model years
4
vehicle entries
Official summary
HOSE, Coolant Bottle Supply Prior to replacement, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
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.