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Service bulletins for the 2014 Dodge Avenger

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.

135 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
S14080003842024-03-18. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
91002262024-01-08. Service bulletin. ELECTRICAL SYSTEM. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
91002262023-10-30. Service bulletin. ELECTRICAL SYSTEM:WIRING. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
S14080003842023-04-17. Service bulletin. ELECTRICAL SYSTEM. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
08112142023-01-17. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Hands Free Feature Inoperative
18071152023-01-17. Service bulletin. ELECTRICAL SYSTEM. Unable to Program Keys After Wireless Ignition Node Replacement
18022142023-01-17. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: Cold Start Engine Idle Cycling In Gear and/or Surging at Highway Speeds This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience any of the following : Engine idle cycling on cold start in gear. Slight Engine surge driving at highway speeds.
90030812023-01-17. Service bulletin. ELECTRICAL SYSTEM. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
18102162022-10-17. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: Powertrain Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following DTCs have been set: U0140 - Lost Communication With Body Control Module. P0441 - EVAP Purge System Performance. P0420 - Catalyst Efficiency (Bank 1). P0430 - Catalyst Efficiency (Bank 2). P0133 - O2 Sensor 1/1 Slow Response. P0153 - O2 Sensor 2/1 Slow Response. P0300 - Multiple Cylinder Misfire. P0301 - Cylinder 1 Misfire. P0302 - Cylinder 2 Misfire. P0303 - Cylinder 3 Misfire. P0304 - Cylinder 4 Misfire. P0305 - Cylinder 5 Misfire. P0306 - Cylinder 6 Misfire. P113D - O2 Sensor 1/1 Slow Response (High Frequency). P113E - O2 Sensor 2/1 Slow Response (High Frequency). P0108 - Manifold Absolute Pressure Sensor Circuit High. P0606 - Internal Control Processor. P0204 - Fuel Injector 4 Circuit/Open.In addition, the customer may notice the following conditions: 1 - 2 upshift clunk or bump. 4 - 5 upshift clunk or bump. 5 - 6 upshift clunk or bump. 6 - 5 downshift clunk or bump. 6 - 4 downshift clunk or bump. RPM fluctuating or jerking feeling while operating in cruise control. Condition is more noticeable when the vehicle is going up and down grades. A less than desired idle speed after performing a hard braking maneuver.
S1121000006RevA2022-09-26. Service bulletin. POWER TRAIN:TRANSMISSION CASE/HOUSING; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. (Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
90043862022-09-26. Service bulletin. ELECTRICAL SYSTEM:WIRING. WIRING, Body Before replacing this harness, please contact FCA Redacted Content to see if a repair kit is available for your application. If no response in 15 minutes, proceed with repair. Please email pictures of harness defects to FCA Redacted Content
08112142022-09-26. Service bulletin. ELECTRICAL SYSTEM. Hands Free Feature Inoperative This bulletin involves updating the Hands Free Module (HFM) software. The customer may notice that the hands free feature (Bluetooth) does not work. On further inspection Diagnostic Trouble Code (DTC), U0197 - Lost Communication With Hands Free Phone Module may be found.
1802214REVA2022-09-26. Service bulletin. ELECTRICAL SYSTEM. Flash: Cold Start Engine Idle Cycling In Gear and/or Surging at Highway Speeds This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience any of the following: Engine idle cycling on cold start in gear. Slight Engine surge driving at highway speeds.
18058192022-09-15. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. No Start After Powertrain Control Module (PCM) Replacement and/or Reprogramming
18-058-172022-09-15. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: Powertrain Diagnostic and System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following DTC.P0335 - Crankshaft Position Sensor Circuit (2014 MY Sales Code ED3). In addition, customers may experience any of the following:Rough idle (Sales Code EDG). A Transmission Tip-In bump (Sales Code EDG). Hard to start in cold ambient temps. (Sales Code EDG). Engine idle cycling on cold start in gear. Slight engine surge driving at highway speeds.
90030812022-08-29. Service bulletin. ELECTRICAL SYSTEM. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
Z5091195A2022-08-22. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. RES / RHA / REB radio that supports Bluetooth and Hands-Free For issues with Bluetooth, Hands-Free Calling, and/or Voice Commands, DO NOT replace the radio. Diagnose the Hands-Free Module system (also called the Telematics Module). The Telematics Module (and associated components) is the system responsible for these features. A power cycle may be required for the hands-free module for proper diagnosis.~ Please reference; 8T - Navigation/Telecommunication Diagnosis and Testing (DIAGNOSIS AND TESTING - HANDS FREE PHONE)
90030812022-08-22. Service bulletin. ELECTRICAL SYSTEM. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
18-034-14 REV. A2022-08-15. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT; ELECTRICAL SYSTEM. P0520- Engine Oil Pressure Sensor Circuit This bulletin involves replacing the oil pressure sensor with a revised part. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Code (DTC) has been set: P0520 - Engine Oil Pressure Sensor Circuit
S1121000006 Rev.2020-09-28. Service bulletin. ELECTRICAL SYSTEM; ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION. (Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
08-049-202020-05-26. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are necessary.
S15080004802020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Speed Control Operates Intermittently
18-058-19 REV. B2020-01-21. Service bulletin. ELECTRICAL SYSTEM. No Start After Powertrain Control Module (PCM) Replacement and/or Reprogramming
18-058-19 REV. A2019-12-16. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. No Start After Powertrain Control Module (PCM) Replacement and/or Reprogramming
08-115-152019-05-20. Service bulletin. ELECTRICAL SYSTEM. Hands Free Feature Inoperative This bulletin involves updating the Hands Free Module (HFM) software. The customer may notice that the hands free feature (Bluetooth) does not work. On further inspection Diagnostic Trouble Code (DTC), U0197 - Lost Communication With Hands Free Phone Module may be found.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.