2021 Chrysler 300 technical service bulletins
236 technical service bulletins and manufacturer communications cover the 2021 Chrysler 300, including 4 warranty extensions.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- ID-25-14
- D-25-17
- ID-25-14 all
- D-25-17 all
- The Customer May Complain About a Popping Noise, Grinding Noise, or an Intermittent No Reverse or Forward...
- Backup Camera Poor Image Quality Inspection
- Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp...
- The vehicle will exhibit a service transmission/check engine warning indicator for the following...
- Active Diagnostic Trouble Code (DTC) B1A10-00, B1A11-00, B1A12- 00, B1A13-00-, B1A14-00, B1A15-00,...
- Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC)...
- Verify "Z" part number availability
- Pad kit - rear disc brake, front disc brake
- Intermittent Uconnect Box Requires Service Message
- Engine Oil Leak
- Exterior Front Lamps Condensation Clearing Procedure Some customers may report that on occasion vehicle...
- Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges...
- Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges...
- Door speaker Inoperative or No Sound
- Decreased Remote Start And RKE Range
- 850RE d
- Washer Light On And Will Not Turn Off After Adding Washer Solvent."
- Transmission Fluid Please note fluid color/condition/odor is NOT an indicator of transmission health and...
- 850RE d
- Canister
- D Clutch Repair Kit For transmission concerns related to DTCs P0733-00, P1DA8-00, and/or P1D92-00, a...
- Air bag - side curtain
- D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle...
- Fuel pump/level unit module
- D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle...
- Exhaust - muffler and tailpipe
- Door Ajar Light On With Door(s) Closed.
- Battery Drain Suspected or "Identified" From USB or Media Hub
- Pump – water & connector - oil cooler tube
- Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges...
- Carrier – planetary & shaft kit - output
- D Clutch Repair Kit TSB 21-039-24 REV A
- No Reverse And/Or Forward Gear After D-Clutch Repair.
- Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC)...
- D Clutch Repair Customers may experience a Malfunction Indicator Lamp (MIL) illumination
- Generator
- Valve body & control unit
- Radio Over The Air Update from QR39.82F to QR40.12 Software Version
- Radio Black Screen, Freezing, Reset, Cutting Out Or Inoperative Intermittently
- Radio Over The Air Updating to QR40.12 Software Version Customers may experience one or more of the...
- Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC)...
- Radio Over The Air Update to Q339.3 to QR39.62 Software Version Customers may experience one or more of...
- Power Door Locks Passenger Rear Door Inoperative or Door Ajar Lamp on Passenger Rear Door
- Radio Over The Air Updating From QR39.6 to QR40.12 Software Version Customers may experience one or more...
- Radio Reset After Clock Adjustment
- Lifter
- Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair...
- 8-Speed Transmission, Additional Transmission Fluid Leak Inspection/Repair Guidelines.
- Suspected engine coolant leak.
- Warranty Bulletin D-16-03
- FCA Caribbean Warranty Bulletin ID-23-20 "Can / Am" Warranty Coverage
- A/C Diagnostic LOP Change
- Apple CarPlay Does Not Work Or Not Connecting
- Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review...
- Customer Satisfaction Notification ZD7
- Radio Over The Air Updating to QR40.12 Software Version ? Mobile Wi-Fi inoperative upon start up. ?...
- USB Hub In-Operable
- A/C Diagnostic LOP Change (Except Alfa Romeo Vehicles)
- Customer Satisfaction Notification ZD7
- Water Quality When Mixed With Engine Coolant
- SOS, Assistance Calls Not Successful After Radio Replacement or Radio Software Update
- Flash: Transmission Control Module (TCM) Updates Customers may experience a Malfunction Indicator Lamp...
- Mirror
- Amplifier (AMP) Software Update
- WiTECH Small Leak Verification Test (SLVT)
- Diesel Exhaust Fluid (DEF) Fluid Freezing Customers may experience a Malfunction Indicator Lamp (MIL)...
- Camera
- Radio Over The Air Updating to QR40.12 Software Version Mobile Wi-Fi inoperative upon start up. ? Hotspot...
- Adapter
- Radio Remained On After Ignition Is Switched Off, Dead Battery From Excessive Radio Current Draw
- Adapter
- Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges...
- Radio Over The Air Updating to 40.12 Software Version Mobile Wi-Fi inoperative upon start up. Hotspot...
- UAS and UCS Radio Enhancements Customers may experience one or more of the following: Wi-Fi hotspot...
- Washer Light On And Will Not Turn Off After Adding Washer Solvent.
- Cluster Message ?Service Air Suspension?
- UAQ and UCQ Radio Enhancements Customers may experience one or more of the following: ? Wi-Fi hotspot...
- Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges...
- Telematic box module 2
- Base Headlamp Bright, Base Headlamp Black
- Radio Remained On After Ignition Is Switched Off, Dead Battery from Excessive Radio Current Draw
- No Start After a Flash or Powertrain Control Module (PCM), Body Control Module (BCM) Replacement
- Radio assy - audio entertainment
- Customer Satisfaction Notification Z74 Rear Axle
- Ambient Temperature Sensor Servicing.
- Approved Use of Weld Through Primers
- Panasonic VP4R Wi-Fi New Enrollment Pause
- Security Gateway (SGW) Module Theory and Operation
- Blind Spot System False Alerts
- Oil Filter If a Mopar Oil Filter is not available, use a filter that meets or exceeds USCAR36...
- If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is...
- Oil Filter If a Mopar Oil Filter is not available, use a filter that meets or exceeds USCAR36...
- No Start, After Flash And Or PCM Replace, DTC P0513 Invalid Skim Key Setting
- ?Device Not Supported? Message on the radio screen
- Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination Or Extended Operation...
- Flash: Powertrain Control Module (PCM) Updates
- UAQ and UCQ Radio Enhancements
- UAS and UCS Radio Enhancements
- Radio Lockup In The Software Installation Screen After Accepting FOTA Update (Incorrect "S2008000204"...
- Media Device Connection Guidelines For Bluetooth, Apple CarPlay, Android Auto Or USB To The Radio Head Unit
- Head unit button stuck DTC code B14DA-2A
- No Start, Cannot Complete Module Replace, Proxi Or Module Proxi Configuration
- Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement...
- Hub and bearing - wheel
- Base - floor console
- Latch - front door
- Camshaft - intake
- UAS and UCS Radio Enhancements
- Muffler and tailpipe ? exhaust
- Customer complaint includes a Mil-on condition
- Glass - sunroof
- Customer Complaint May Include Engine Oil Leak Or Consumption
- Tube - turbo water feed
- Radio Screen Freeze, Blank Screen And Reset
- Bubbles Or Delamination On The Radio Display
- Radio Reboot Continually
- Flash: Driver Door Module (DDM) and Passenger Door Module (PDM) Updates
- Remote Key Fobs Only Work In Close Range
- Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination After Key Off
- No Start Intermittently, Vehicle Requires Multiple Keyless Push To Start Attempts To Start Vehicle,...
- Battery Tester Warranty Code Procedures, Midtronics Charger Update Process
- Gear Ratio DTC?s, Transmission Shift Concerns, Does Not Shift At Times, Shudders
- Battery Tester Warranty Code Procedures, Medtronic Update Process
- Steering System Inspection After a Collision
- Comfort Seat Module Setting DTC B10C4
- Transmission Kit with Torque Converter 1. All Promaster (VF) 3.6L/62TE equipped vehicles
- Adapter
- Customer complaint may include engine oil leak/consumption.
- Radio Replacement Reset Routine, Radio Has Missing Icons Or Are Grayed Out
- Center Console USB Ports Are Inoperative Due To Pinched Wiring Harness
- A/C does not cool and vehicle is low on Freon charge but no leak is found with sniffer or black light...
- Tire Pressure Lamp Turns On
- Door Control Module Window Inoperative
- Sensor
- Favorite Song On-Air Alert List Empty
- Windshield
- Intermittent No Crank, Multiple CAN Communication Faults Present
- Driver Or Passenger Power Windows Do Not Go Up Or Down
- Power Window Regulator or Motor Owners may complain that the Driver and or Passenger Windows are inoperative
- USB port
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