2023 Chrysler 300 Technical Service Bulletins

119 technical service bulletins (TSBs) are on record for the 2023 Chrysler 300. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11005320Jul 24, 2024Body and structure. "Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges or other exterior surface areas of the hinges, doors, fenders, swing gates or liftgates. NOTE: Verify current warranty policy to determine if digital imaging pre-authorization is required or pre-approval is required from the Regional Office; depending on market.
• 11004939Jul 17, 2024Transmission and drivetrain. D Clutch Repair Kit TSB 21-039-24 REV A - D-Clutch repair kit missing Carrier Output Shaft Seals It has been identified the Carrier Output Shaft is missing 2 seals for some of the kits delivered to dealers. These seals are not available individually. MOPAR is working to get the parts. Do not rebuild the transmission without these seals otherwise the vehicle will not have reverse.
• 11004944Jul 16, 2024Transmission and drivetrain. No Reverse And/Or Forward Gear After D-Clutch Repair.
• 11004940Jul 15, 2024Transmission and drivetrain. D Clutch Repair Kit TSB 21-039-24 REV A - D-Clutch repair kit missing Carrier Output Shaft Seals It has been identified the Carrier Output Shaft is missing 2 seals for some of the kits delivered to dealers. These seals are not available individually. MOPAR is working to get the parts. Do not rebuild the transmission without these seals otherwise the vehicle will not have reverse.
• 11002531Jun 28, 2024Electrical system. Drained Battery, Low System Voltage, Battery Not Charging, High System Voltage
• 11002828Jun 25, 2024Engine, 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 "
• 11002351Jun 25, 2024Engine. Pump – water & connector - oil cooler tube
• 11002350Jun 25, 2024Engine. Pump – water & connector - oil cooler tube
• 11001771Jun 15, 2024Transmission and drivetrain. "D Clutch Repair Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D…
• 11001037May 31, 2024Electrical system. Door Ajar Light On With Door(s) Closed.
• 11001310May 25, 2024Transmission and drivetrain. "D Clutch Repair Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. This bulletin involves replacing the D…
• 11000824May 21, 2024Engine. "GENERATOR Engine Prior to alternator/generator removal: 1. Inspect & check all electrical connections to the alternator a. 2-way connector containing field control circuit & alternator sense voltage circuit. b. Unplug & plug-in the 2-way connector for field & sense circuit. Verify the connection is tight & check for any bent pins in alternator connector or damage to female terminals in connector. c.
• 11001236May 15, 2024Suspension. "Front Control Arm Bushings Under Cured The technician or customer may notice the following: ● Knock or rattle noise when going over bumps. This bulletin involves inspecting and possibly replacing the lower control arm(s)."
• 11000905May 14, 2024Electrical system. " Key Fob Battery Low Warning Message Displayed on The Instrument Panel Cluster (IPC)"
• 11001233May 12, 2024Electrical system, Other or unknown. "Security Alarm Falsely Activates Customers may experience one or more of the following: ● Alarm going off randomly at night. ● Alarm going off at parking. ● Tilt function not working properly. This bulletin involves performing a Restore Vehicle Configuration and updating the ITM with the latest available software."
• 11000795May 7, 2024Transmission and drivetrain. "VALVE BODY & CONTROL UNIT Transmission Ensure clutch pressure check has been completed and documented prior to valve body replacement."
• 10251875Jan 30, 2024Electrical system. Radio Over The Air Update from QR39.82F to QR40.12 Software Version Customer may experience one or more of the following: ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a…
• 10251795Jan 26, 2024Equipment. Radio Black Screen, Freezing, Reset, Cutting Out Or Inoperative Intermittently
• 10251867Jan 24, 2024Electrical system. Radio Over The Air Updating to QR40.12 Software Version Customers may experience one or more of the following: ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone, when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will…
• 10251783Jan 10, 2024Electrical 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
• 10248901Nov 30, 2023Electrical system. Key Fob Battery Low Warning Message Displayed on The Instrument Panel Cluster (IPC)
• 10248941Nov 21, 2023Other or unknown, Equipment, Electrical system. Radio Over The Air Update to Q339.3 to QR39.62 Software Version Customers may experience one or more of the following: ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer…
• 10248935Nov 16, 2023Transmission and drivetrain. Cam Phaser Actuators Replacement Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ? P0010 - Bank 1 Camshaft 1 Position Actuator Circuit Open. ? P0013 - Bank 1 Camshaft 2 Position Actuator Circuit Open. ? P0020 - Bank 2 Camshaft 1 Position Actuator Circuit Open. ?…
• 10248966Nov 8, 2023Engine cooling. PSU Oil Pump Assy
• 10247479Oct 17, 2023Other or unknown, Equipment. Radio Over The Air Updating From QR39.6 to QR40.12 Software Version Customers may experience one or more of the following symptoms: ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the…
• 10247439Oct 14, 2023Equipment. Radio Reset After Clock Adjustment
• 10248619Sep 20, 2023Transmission and drivetrain, Electrical system. Flash: Powertrain Control Module (PCM) Updates The following software enhancement is available: ? Shift quality improvements during acceleration. This bulletin involves reprogramming the PCM with the latest available software.
• 10244458Sep 20, 2023Electrical system, Transmission and drivetrain. Flash: Powertrain Control Module (PCM) Updates The following software enhancement is available: ? Shift quality improvements during acceleration. This bulletin involves reprogramming the PCM with the latest available software.
• 10244356Sep 20, 2023Suspension. LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
• 10248570Sep 19, 2023Seats. 2nd Row Center Seat Lazy Or Slow When Folding.
• 10248509Sep 15, 2023Electrical system. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
• 10244348Sep 15, 2023Electrical system. Connector kit Before ordering this connector repair kit 68018957A$, 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.
• 10248503Sep 1, 2023Visibility (wipers, defrost, mirrors). Washer Bottle L CAR, Charger, Challenger, and 300's Washer Bottle cap will not have black color molded on the cap for bottles manufactured between July 31, 2023 and Nov 1, 2023. It will be a solid yellow cap with the standard washer symbol indicated.
• 10244342Sep 1, 2023Other or unknown, Visibility (wipers, defrost, mirrors). Washer Bottle L CAR, Charger, Challenger, and 300's Washer Bottle cap will not have black color molded on the cap for bottles manufactured between July 31, 2023 and Nov 1, 2023. It will be a solid yellow cap with the standard washer symbol indicated.
• 10243192Aug 31, 2023Engine cooling. Suspected engine coolant leak.
• 10243209Aug 30, 2023Equipment. FCA Caribbean Warranty Bulletin ID-23-20 "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC
• 10243208Aug 30, 2023Equipment. Warranty Bulletin D-16-03 - "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC (Rev. B)
• 10243271Aug 24, 2023Visibility (wipers, defrost, mirrors). A/C Diagnostic LOP Change
• 10244167Aug 22, 2023Wheels. Output shaft speed wheel speed correlation
• 10243153Aug 8, 2023Other or unknown. Apple CarPlay Does Not Work Or Not Connecting
• 10242717Jul 27, 2023Equipment. Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used
• 10242828Jul 26, 2023Equipment, Electrical system. Radio Over The Air Updating to QR40.12 Software Version ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone, when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software…
• 10242817Jul 20, 2023Electrical system. Underbody Heat Shield Missing Battery Compartment (12-Volt) hot to touch (can result in 12-Volt battery deterioration). This bulletin involves installing an underbody heat shield.
• 10242708Jul 17, 2023Brakes, Electrical system. Brake Vacuum Pump For DTC Code P258B - ELECTRONIC VACUUM PUMP PERFORMANCE. Due to brake vacuum pumps returned with trouble not found, please follow the proper diagnostics outline in the service library this also includes checking all electrical and vacuum hose connections prior to replacement of the vacuum pump. This will avoid unnecessary repair and potential charge back on the vacuum pump.
• 10242808Jul 15, 2023Suspension. Front Control Arm Bushings Noise The technician or customer may notice the following: ? Knock or rattle noise when going over bumps. This bulletin involves inspecting and possibly replacing the lower control arm(s).
• 10242752Jul 15, 2023Electrical system. USB Hub In-Operable
• 10241146Jun 30, 2023Visibility (wipers, defrost, mirrors). A/C Diagnostic LOP Change (Except Alfa Romeo Vehicles)
• 10241035Jun 29, 2023Equipment, Other or unknown. Radio Black Screen, Freezing, Reset, Cutting Out Or Inoperative Intermittently
• 10241148Jun 23, 2023Visibility (wipers, defrost, mirrors), Electrical system. Power wndow switch passenger
• 10239962May 19, 2023Engine cooling. Clicking or Grinding Noise When Accelerating A clicking or grinding noise when accelerating. This bulletin involves replacing the rear driveshaft (propeller shaft).

← All problems reported for the 2023 Chrysler 300