Service bulletins for the 2021 Jeep Compass
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
334 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Fuel system are shown. Show all
| 103290 | 2025-03-04. Service bulletin. FUEL/PROPULSION SYSTEM. VALVE - FUEL VAPOR |
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| 101688 | 2024-12-04. Service bulletin. FUEL/PROPULSION SYSTEM. TUBE ASSY - FUEL |
| 1809720 | 2022-10-17. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); FUEL SYSTEM, DIESEL. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination with limited vehicle acceleration. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set:P24A4-00 - Diesel Particulate Filter - Soot Load. |
| 1400121 | 2022-09-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR; UNKNOWN OR OTHER; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. Difficulty Starting the Vehicle on the First Attempt Due to Possible Leaking Fuel Injectors This bulletin involves replacing all four fuel injectors due to a no start condition on the first attempt. Customers may experience the following:After the engine remains stopped for more than an hour, the engine does not start on the first try, cranking for more than five seconds, when a second attempt is tried the vehicle starts fine. |
| 24-001-21 REV. A | 2022-07-18. Service bulletin. FUEL SYSTEM, GASOLINE. Air Conditioning Line Crimp Failure This bulletin involves inspecting the A/C compressor suction and discharge lines for leaks and replacing any line that?s leaking. The customer may describe the following: The air conditioning is inoperable. |
| 24-001-21 | 2022-07-18. Service bulletin. FUEL SYSTEM, GASOLINE. Air Conditioning Line Crimp Failure This bulletin involves inspecting the A/C compressor suction and discharge lines for leaks and replacing any line that?s leaking. The customer may describe the following:The air conditioning is inoperable. |
| 14-001-21 | 2021-05-24. Service bulletin. FUEL SYSTEM, DIESEL. Difficulty Starting the Vehicle on the First Attempt Due to Possible Leaking Fuel Injectors This bulletin involves replacing all four fuel injectors due to a no start condition on the first attempt. Customers may experience the following:After the engine remains stopped for more than an hour, the engine does not start on the first try, cranking for more than five seconds, when a second attempt is tried the vehicle starts fine. |
| 24-001-21 REV. A | 2021-02-16. Service bulletin. FUEL SYSTEM, GASOLINE. Air Conditioning Line Crimp Failure This bulletin involves inspecting the A/C compressor suction and discharge lines for leaks and replacing any line that?s leaking. The customer may describe the following: The air conditioning is inoperable. |
| 24-001-21 | 2021-02-16. Service bulletin. FUEL SYSTEM, GASOLINE. Air Conditioning Line Crimp Failure This bulletin involves inspecting the A/C compressor suction and discharge lines for leaks and replacing any line that?s leaking. The customer may describe the following:The air conditioning is inoperable. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.