Technical Service Bulletins (TSBs) for the 2018 300 are official communications between Chrysler & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    SUSPENSION

    • TSB #9004022

      Date Announced:
      DEC 11, 2019
      NHTSA ID:
      #10170314

      Air Suspension Components Star Parts Catalog has been updated to show individual service parts for the compressor assembly. This will allow service technicians to repair the root cause without over repairing the system. Read More »

    ENGINE (PWS)

    • TSB #18-089-19

      Date Announced:
      NOV 01, 2019
      NHTSA ID:
      #10169219

      wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #18-089-19

      Date Announced:
      NOV 01, 2019
      NHTSA ID:
      #10169219

      wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK Read More »

    POWER TRAIN

    • TSB #9003763

      Date Announced:
      DEC 11, 2019
      NHTSA ID:
      #10170310

      Transfer case seal, Transmission Output Seal If vehicle has a fluid leak between the transfer case and the transmission on an AWD vehicle and it has been determined that the transfer case is leaking from the vent hole, don't replace the ... Read More »

    ELECTRICAL SYSTEM

    • TSB #08-016-19 REV. F

      Date Announced:
      OCT 19, 2019
      NHTSA ID:
      #10168470

      UAS, UAQ, UCS and UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to:22.6 - DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio. 22. Read More »

    • TSB #08-016-19 REV. D

      Date Announced:
      OCT 02, 2019
      NHTSA ID:
      #10168433

      UAS, UAQ, UCS and UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to:22.6 - DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio. 22. Read More »

    VISIBILITY

    • TSB #31-004-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169246

      Authentic MoparŪ Glass Replacement This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the recommended usage of Authentic MoparŪ Glass. Read More »

    VISIBILITY:WINDSHIELD WIPER/WASHER

    • TSB #9003109

      Date Announced:
      JUN 07, 2017
      NHTSA ID:
      #10138855

      Washer Fluid Level Sensor Prior to replacing this part due to "Low Washer Fluid" tell tale light on the dash and the washer fluid bottle is full, please perform this inspection: Check if float sensor is rotated off location from the ... Read More »

    STRUCTURE

    • TSB #31-005-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169249

      Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts. Read More »

    STRUCTURE:BODY:DOOR

    • TSB #9003696

      Date Announced:
      MAR 29, 2017
      NHTSA ID:
      #10139992

      Door Hinge Assembly Side door hinge noisy. Only replace the door hinge with the integral check device. Do not replace the simple hinge if it is not damaged it is not the source of the noise. Replacing it unnecessary and is an over-repair. Read More »

    EQUIPMENT

    • TSB #31-005-19

      Date Announced:
      NOV 20, 2019
      NHTSA ID:
      #10169249

      Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts. Read More »

    • TSB #08-016-19 REV. F

      Date Announced:
      OCT 19, 2019
      NHTSA ID:
      #10168470

      UAS, UAQ, UCS and UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to:22.6 - DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio. 22. Read More »

    • TSB #08-016-19 REV. E

      Date Announced:
      OCT 04, 2019
      NHTSA ID:
      #10168438

      UAS, UAQ, UCS and UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to:28.3 - WD and WK vehicle with UAQ and UCQ radio. 22. Read More »

    • TSB #08-016-19 REV. D

      Date Announced:
      OCT 02, 2019
      NHTSA ID:
      #10168433

      UAS, UAQ, UCS and UCQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to:22.6 - DS, D2, DP, DD, DF and DJ vehicle with UAS, UCQ and UAQ radio. 22. Read More »

    • TSB #9003220

      Date Announced:
      AUG 07, 2019
      NHTSA ID:
      #10166537

      RADIO [RES] - New and/or Service Exchange For RES radio concerns. Use the wiTECH 2.0 and inspect the radio part number and serial number under the Radio/ECU Details tab. Read More »

    • TSB #9004036

      Date Announced:
      MAY 15, 2019
      NHTSA ID:
      #10162471

      ACTUATOR, A/C and Heater Before replacing HVAC actuator, please contact either Thomas Conway (248) 635-7090 or Paul Aquino (248) 854-4819. Engineering is looking to gather infomation on fail mode and customer concern. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #08-022-19 REV. A

      Date Announced:
      DEC 20, 2019
      NHTSA ID:
      #10170409

      UJQ without RS9 Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 22.5. Customers may experience one or more of the following: Arabic language is missing. Navigation inoperable. Read More »

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #9003220

      Date Announced:
      AUG 07, 2019
      NHTSA ID:
      #10166537

      RADIO [RES] - New and/or Service Exchange For RES radio concerns. Use the wiTECH 2.0 and inspect the radio part number and serial number under the Radio/ECU Details tab. Read More »

    EQUIPMENT:AIR CONDITIONER

    • TSB #24-012-19

      Date Announced:
      OCT 11, 2019
      NHTSA ID:
      #10168449

      Flash: HVAC System Enhancement This bulletin involves reprogramming the Heating Ventilation Air Conditioning (HVAC)Module with new software. Read More »

    • TSB #9004036

      Date Announced:
      MAY 15, 2019
      NHTSA ID:
      #10162471

      ACTUATOR, A/C and Heater Before replacing HVAC actuator, please contact either Thomas Conway (248) 635-7090 or Paul Aquino (248) 854-4819. Engineering is looking to gather infomation on fail mode and customer concern. Read More »