Jeep Wrangler Service Bulletins (2018)

717 manufacturer communications on file.

• May 22, 2021•Document ID: 10223442

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  S2008000010

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Apple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup, Freeze or Audio Concerns

  Associated Products (36)

  2021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass2020 Jeep Grand Cherokee2020 Jeep Renegade2020 Jeep Wrangler2020 Ram 1500+ 16 more
  Associated Documents

  • DownloadMC-10223442-0001.pdf↗
• May 22, 2021•Document ID: 10223282

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2008000010

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Apple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup, Freeze or Audio Concerns

  Associated Products (34)

  2021 Chrysler Pacifica2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002020 Chrysler Pacifica2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass2020 Jeep Grand Cherokee2020 Jeep Renegade2020 Jeep Wrangler2020 Ram 15002019 Chrysler Pacifica2019 Dodge Charger+ 14 more
  Associated Documents

  • DownloadMC-10223282-0001.pdf↗
• May 22, 2021•Document ID: 10198376

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2008000010 Rev.

  Date Added:

  June 28, 2021

  Manufacturer:

  DODGE

  Summary

  Apple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup, Freeze or Audio Concerns

  Associated Products (34)

  2021 Chrysler Pacifica2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002020 Chrysler Pacifica2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass2020 Jeep Grand Cherokee2020 Jeep Renegade2020 Jeep Wrangler2020 Ram 15002019 Chrysler Pacifica2019 Dodge Charger+ 14 more
  Associated Documents

  • DownloadMC-10198376-0001.pdf↗
• May 21, 2021•Document ID: 10230129

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; BACK OVER PREVENTION:SOFTWARE

  Mfr Comm. #:

  2400721

  Date Added:

  January 17, 2023

  Manufacturer:

  JEEP

  Summary

  Flash: HVAC Diagnostic and System Updates This bulletin involves reprogramming the HVAC control module with the latest available software. The customer may notice one or more of the following:Intermittent change of smell or humidity level in vehicle. An intermittent blast of warm air when A/C is on. Intermittent increase of outside air through the HVAC system. In addition, the following software enhancement is also available:Improvements for customer concerns of 'cabin too warm', specifically in the mid ambient temperature range 4.5-15.5 °C (40-60 °F).

  Associated Products (6)

  2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10230129-0001.pdf↗
• May 21, 2021•Document ID: 10223497

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  2400721

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Flash: HVAC Diagnostic and System Updates This bulletin involves reprogramming the HVAC control module with the latest available software. The customer may notice one or more of the following:Intermittent change of smell or humidity level in vehicle. An intermittent blast of warm air when A/C is on. Intermittent increase of outside air through the HVAC system. In addition, the following software enhancement is also available:Improvements for customer concerns of 'cabin too warm', specifically in the mid ambient temperature range 4.5-15.5 °C (40-60 °F).

  Associated Products (6)

  2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10223497-0001.pdf↗
• May 21, 2021•Document ID: 10223357

  Service Bulletin/Repair Instructions
  VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ELECTRICAL SYSTEM

  Mfr Comm. #:

  2400721

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Flash: HVAC Diagnostic and System Updates This bulletin involves reprogramming the HVAC control module with the latest available software. The customer may notice one or more of the following:Intermittent change of smell or humidity level in vehicle. An intermittent blast of warm air when A/C is on. Intermittent increase of outside air through the HVAC system. In addition, the following software enhancement is also available:Improvements for customer concerns of 'cabin too warm', specifically in the mid ambient temperature range 4.5-15.5 °C (40-60 °F).

  Associated Products (6)

  2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10223357-0001.pdf↗
• May 21, 2021•Document ID: 10198451

  Service Bulletin/Repair Instructions
  VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; VISIBILITY; ELECTRICAL SYSTEM

  Mfr Comm. #:

  24-007-21

  Date Added:

  June 28, 2021

  Manufacturer:

  JEEP

  Summary

  Flash: HVAC Diagnostic and System Updates This bulletin involves reprogramming the HVAC control module with the latest available software. The customer may notice one or more of the following:Intermittent change of smell or humidity level in vehicle. An intermittent blast of warm air when A/C is on. Intermittent increase of outside air through the HVAC system. In addition, the following software enhancement is also available:Improvements for customer concerns of 'cabin too warm', specifically in the mid ambient temperature range 4.5-15.5 °C (40-60 °F).

  Associated Products (6)

  2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10198451-0001.pdf↗
• May 19, 2021•Document ID: 10230048

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  S2108000120

  Date Added:

  January 17, 2023

  Manufacturer:

  DODGE

  Summary

  Radio Volume Uncontrollable Or Changing On Its Own

  Associated Products (54)

  2021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Challenger2020 Dodge Charger+ 34 more
  Associated Documents

  • DownloadMC-10230048-0001.pdf↗
• May 19, 2021•Document ID: 10223436

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  S2108000120

  Date Added:

  October 17, 2022

  Manufacturer:

  CHRYSLER

  Summary

  Radio Volume Uncontrollable Or Changing On Its Own

  Associated Products (52)

  2021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee+ 32 more
  Associated Documents

  • DownloadMC-10223436-0001.pdf↗
• May 19, 2021•Document ID: 10223276

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  S2108000120

  Date Added:

  October 17, 2022

  Manufacturer:

  DODGE

  Summary

  Radio Volume Uncontrollable Or Changing On Its Own

  Associated Products (49)

  2021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass+ 29 more
  Associated Documents

  • DownloadMC-10223276-0001.pdf↗
• May 19, 2021•Document ID: 10198370

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  S2108000120

  Date Added:

  June 28, 2021

  Manufacturer:

  JEEP

  Summary

  Radio Volume Uncontrollable Or Changing On Its Own

  Associated Products (49)

  2021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2020 Jeep Compass+ 29 more
  Associated Documents

  • DownloadMC-10198370-0001.pdf↗
• May 11, 2021•Document ID: 10230029

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  S1809000007

  Date Added:

  January 17, 2023

  Manufacturer:

  CHRYSLER

  Summary

  Customer Complaint May Include Engine Oil Leak Or Consumption

  Associated Products (83)

  2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Grand Cherokee2021 Ram 15002020 Chrysler 3002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Challenger2020 Dodge Charger2020 Dodge Grand Caravan2020 Jeep Cherokee2020 Jeep Grand Cherokee2020 Ram 15002019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger+ 63 more
  Associated Documents

  • DownloadMC-10230029-0001.pdf↗
• May 11, 2021•Document ID: 10223417

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S1809000007

  Date Added:

  October 17, 2022

  Manufacturer:

  CHRYSLER

  Summary

  Customer Complaint May Include Engine Oil Leak Or Consumption

  Associated Products (83)

  2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Grand Cherokee2021 Ram 15002020 Chrysler 3002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Challenger2020 Dodge Charger2020 Dodge Grand Caravan2020 Jeep Cherokee2020 Jeep Grand Cherokee2020 Ram 15002019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger+ 63 more
  Associated Documents

  • DownloadMC-10223417-0001.pdf↗
• May 11, 2021•Document ID: 10223257

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  S1809000007

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Customer Complaint May Include Engine Oil Leak Or Consumption

  Associated Products (81)

  2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Grand Cherokee2021 Ram 15002020 Chrysler 3002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Grand Caravan2020 Jeep Cherokee2020 Jeep Grand Cherokee2020 Ram 15002019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger2019 Dodge Charger2019 Dodge Grand Caravan+ 61 more
  Associated Documents

  • DownloadMC-10223257-0001.pdf↗
• May 11, 2021•Document ID: 10198351

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S1809000007 Rev.

  Date Added:

  June 28, 2021

  Manufacturer:

  JEEP

  Summary

  Customer Complaint May Include Engine Oil Leak Or Consumption

  Associated Products (80)

  2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Grand Cherokee2021 Ram 15002020 Chrysler 3002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Jeep Cherokee2020 Jeep Grand Cherokee2020 Ram 15002019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger2019 Dodge Charger2019 Dodge Grand Caravan2019 Dodge Journey+ 60 more
  Associated Documents

  • DownloadMC-10198351-0001.pdf↗
• May 10, 2021•Document ID: 10230025

  Service Bulletin/Repair Instructions
  VISIBILITY; BACK OVER PREVENTION; VEHICLE SPEED CONTROL

  Mfr Comm. #:

  S2023000011

  Date Added:

  January 17, 2023

  Manufacturer:

  JEEP

  Summary

  Wind Noise And Or Gap At Front Door Mirror Flag

  Associated Products (6)

  2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10230025-0001.pdf↗
• May 10, 2021•Document ID: 10223413

  Service Bulletin/Repair Instructions
  VISIBILITY:REARVIEW MIRRORS/DEVICES

  Mfr Comm. #:

  S2023000011

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Wind Noise And Or Gap At Front Door Mirror Flag

  Associated Products (6)

  2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10223413-0001.pdf↗
• May 10, 2021•Document ID: 10223253

  Service Bulletin/Repair Instructions
  VISIBILITY; STRUCTURE

  Mfr Comm. #:

  S2023000011

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Wind Noise And Or Gap At Front Door Mirror Flag

  Associated Products (6)

  2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10223253-0001.pdf↗
• May 10, 2021•Document ID: 10198347

  Service Bulletin/Repair Instructions
  VISIBILITY

  Mfr Comm. #:

  S2023000011 Rev.

  Date Added:

  June 28, 2021

  Manufacturer:

  JEEP

  Summary

  Wind Noise And Or Gap At Front Door Mirror Flag

  Associated Products (6)

  2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10198347-0001.pdf↗
• May 7, 2021•Document ID: 10230023

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION

  Mfr Comm. #:

  S2123000029

  Date Added:

  January 17, 2023

  Manufacturer:

  JEEP

  Summary

  Squeak and or Chirp Noise From Lift Gate Glass

  Associated Products (4)

  2021 Jeep Wrangler2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler
  Associated Documents

  • DownloadMC-10230023-0001.pdf↗