Jeep Compass 2025 — technical service bulletin
Bulletin 09-021-25 · NHTSA communication 11021559 · issued Jul 29, 2025
Technical service bulletin
communication type
Engine
component
2025
model years
3
vehicle entries
Official summary
Turbocharger Oil Return Line Leak Customers may experience the following: ● Engine oil leak from the turbocharger oil return line This bulletin involves replacing the turbocharger oil return line.
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.