Jeep Compass 2020–2024 — technical service bulletin
Bulletin 08-217-25 · NHTSA communication 11020828 · issued Jul 15, 2025
Technical service bulletin
communication type
Electrical System
component
2020–2024
model years
5
vehicle entries
Official summary
NOTE: Does not apply to vehicles built for US Market. Alternator Pulley Cap Failure Customer may comment on one or more of the following: ● Vehicle will not start due to a depleted battery. ● Noise heard from the engine compartment. ● Multiple indicators and messages will display on the Instrument Panel Cluster (IPC) with no Diagnostic Trouble Codes (DTCs): ● Battery Symbol. ● Service Transmission. ● Check DEF System. ● ABS Service Required. ● Service Park Brake. ● Stop/Start Unavailable "Service Battery". This bulletin involves inspecting the alternator pulley cap and, if found to be missing,
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.