Jeep Compass 2024–2025 — technical service bulletin
Bulletin 09-019-24 · NHTSA communication 11007636 · issued Sep 5, 2024
Technical service bulletin
communication type
Engine
component
2024–2025
model years
4
vehicle entries
Official summary
"Rear Main Crankshaft Oil Seal Leak Customers may comment on the following: ● Engine oil leak. This bulletin involves inspecting for oil leaks and if necessary replacing the rear main crankshaft oil seal."
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.