Jeep Cherokee Service Bulletins (2018)

211 manufacturer communications on file.

• January 4, 2022•Document ID: 10222964

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  CSNW20

  Date Added:

  October 17, 2022

  Manufacturer:

  DODGE

  Summary

  Customer Satisfaction Notification W20 Reprogram Powertrain Control Module

  Associated Products (19)

  2019 Jeep Cherokee2018 Jeep Cherokee2018 Jeep Compass2018 Jeep Renegade2017 Chrysler 2002017 Jeep Cherokee2017 Jeep Compass2017 Jeep Renegade2016 Chrysler 2002016 Dodge Dart2016 Jeep Cherokee2016 Jeep Renegade2015 Chrysler 2002015 Dodge Dart2015 Jeep Cherokee2015 Jeep Renegade2014 Dodge Dart2014 Jeep Cherokee2013 Dodge Dart
  Associated Documents

  • DownloadMC-10222964-0001.pdf↗
• January 1, 2022•Document ID: 10224601

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  W20

  Date Added:

  October 24, 2022

  Manufacturer:

  JEEP

  Summary

  Powertrain Control Module.

  Associated Products (19)

  2019 Jeep Cherokee2018 Jeep Cherokee2018 Jeep Compass2018 Jeep Renegade2017 Chrysler 2002017 Jeep Cherokee2017 Jeep Compass2017 Jeep Renegade2016 Chrysler 2002016 Dodge Dart2016 Jeep Cherokee2016 Jeep Renegade2015 Chrysler 2002015 Dodge Dart2015 Jeep Cherokee2015 Jeep Renegade2014 Dodge Dart2014 Jeep Cherokee2013 Dodge Dart
  Associated Documents

  • DownloadMC-10224601-0001.pdf↗
• August 18, 2021•Document ID: 10218443

  Service Bulletin/Repair Instructions
  ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC; BACK OVER PREVENTION

  Mfr Comm. #:

  9004401

  Date Added:

  August 22, 2022

  Manufacturer:

  JEEP

  Summary

  DIFFERENTIAL, Rear Axle (KL 4WD w/DK2 = 1-SPEED RDM) The Differential, Rear Axle (aka RDM) design, pump design, Driveline Control Module (aka DLCM) hardware & software and pressure sensor have all changed in the past few years. The changes are not interchangeable and each had a separate implementation date. Please comprehend it to avoid repeat repairs. There are 2 sections each with 3 sub-sections: 1) For 2014/5 VINs with DK2 = 1-spd RDM 2) For 2016 and later VINs with DK2 = 1-spd RDM 1) For 2014/5 VINs with DK2 = 1-spd RDM 2014 - 2015 VINs were built with a 1-speed RDM used a 24 plate clutch design. New service RDMs 68550586A$ use a 20-plate design. 1.1) If replacing the RDM · 24 plate and 20-plate design RDMs are NOT interchangeable unless the Drive Line Control Module (DLCM) is also replaced. · 68550586A$ service RDMs have a 20 clutch plate design · Not all 20-plate RDMs have the new pump design. The new pump requires a new DLCM. · All new service RDMs are shipped with the new pump design. · If a new 68550586AA service RDMs is installed, then replace the DLCM with new DLCM 68540647AA - 1-spd designed for the 20-plate RDM. 1.2) If replacing the DLCM but not the RDM or pump assembly, then · If the RDM is the original 24 plate design then use 68540645AA - 1-spd, 24 plate DLCM AND replace the pump with 68551790AA · If the RDM is the new 20 plate design then use 68540647AA - 1-spd, 20 plate DLCM AND also replace the pump with 68551790AA new pump unless the RDM previously had a 68551790AA installed. 1.3) If replacing the pump assembly, then use 68551790AA (new pump) AND also replace the DLCM with the version that matches the correct version of the RDM (24 or 20 plate). · Use 68540645AA for the 24 plate RDM with a new pump. · Use 68540647AA for the 20 plate RDM with a new pump. 2) For 2016 and later VINs with DK2 = 1-spd RDM Early 2016 were built with 68090612AG 24 plate RDMs. Use Section 1 ?For 2014/5 VINs with DK2 = 1-spd RDM? to resolve. The balance of M

  Associated Products (7)

  2020 Jeep Cherokee2019 Jeep Cherokee2018 Jeep Cherokee2017 Jeep Cherokee2016 Jeep Cherokee2015 Jeep Cherokee2014 Jeep Cherokee
  Associated Documents

  • DownloadMC-10218443-0001.pdf↗
• August 18, 2021•Document ID: 10218442

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE; BACK OVER PREVENTION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SERVICE BRAKES, HYDRAULIC

  Mfr Comm. #:

  9004402

  Date Added:

  August 22, 2022

  Manufacturer:

  JEEP

  Summary

  DIFFERENTIAL, Rear Axle (KL 4WD w/DK4 = 2-SPEED RDM) The Differential, Rear Axle (aka RDM) design, pump design, Driveline Control Module (aka DLCM) hardware & software and pressure sensor have all changed in the past few years. The chages are not interchangeable and each had a separate implementation date. Please comprehend it to avoid repeat repairs. There are 2 sections each with 3 sub-sections: 1) For 2014/5 VINs with DK2 = 1-spd RDM 2) For 2016 and later VINs with DK2 = 1-spd RDM 1) For 2014/5 VINs with DK4 = 2-spd RDM 2014 - 2015 VINs built with a 2-speed RDM used a 24 plate clutch design. Service RDMs (DK4: 68545100AA and DK4 + AWL: 68545101AA) have a 20-plate design. 1.1) If replacing the RDM · 24-plate and 20-plate design RDMs are NOT interchangeable unless the Drive Line Control Module (DLCM) is also replaced. · Both 68545100A$ and 68545101A$ service RDMs have a 20 clutch plate design · Not all 20 plate RDMs have the new pump design. The new pump requires a new DLCM. · All new service RDMs are shipped with the new pump design. · If a new 20 plate service RDM is installed, then replace the DLCM with new DLCM 68383660AE - 2-spd designed for the 20 plate RDM. 1.2) If replacing the DLCM but not the RDM or pump assembly, then · If the RDM is the original 24 plate design then use 68540646AA - 2-spd, 24 plate DLCM AND also replace the pump with 68551790AA new pump. · If the RDM is the new 20 plate design then use 68383660AE - 2-spd, 20 plate DLCM AND also replace the pump with 68551790AA new pump unless the RDM previously had a 68551790AA installed. 1.3) If replacing the pump assembly, then use 68551790AA (new pump) AND also replace the DLCM with the version that matches the correct version of the RDM (24 or 20 plate). · Use 68540646AA for the 24-plate RDM with a new pump. · Use 68383660AE for the 20-plate RDM with a new pump. 2) Early 2016 were built with 24 plate RDMs. These include p/n?s 68090615AJ (2spd std), and 52123642AJ (2spd locker). Use Secti

  Associated Products (7)

  2020 Jeep Cherokee2019 Jeep Cherokee2018 Jeep Cherokee2017 Jeep Cherokee2016 Jeep Cherokee2015 Jeep Cherokee2014 Jeep Cherokee
  Associated Documents

  • DownloadMC-10218442-0001.pdf↗
• August 18, 2021•Document ID: 10218507

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  S2108000198

  Date Added:

  August 22, 2022

  Manufacturer:

  CHRYSLER

  Summary

  Media Device Connection Guidelines For Bluetooth, Apple CarPlay, Android Auto Or USB To The Radio Head Unit

  Associated Products (114)

  2022 Alfa Romeo Stelvio2022 Chrysler 3002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Dodge Journey2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 4500+ 94 more
  Associated Documents

  • DownloadMC-10218507-0001.pdf↗
• August 3, 2021•Document ID: 10219992

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION

  Mfr Comm. #:

  0500421

  Date Added:

  September 15, 2022

  Manufacturer:

  DODGE

  Summary

  Front Click Noise at Low Speed Turns

  Associated Products (10)

  2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee2019 Dodge Challenger2019 Dodge Charger2019 Jeep Cherokee2018 Dodge Challenger2018 Dodge Charger2018 Jeep Cherokee
  Associated Documents

  • DownloadMC-10219992-0001.pdf↗
• July 9, 2021•Document ID: 10230183

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2108000163

  Date Added:

  January 17, 2023

  Manufacturer:

  JEEP

  Summary

  No Start, Cannot Complete Module Replace, Proxi Or Module Proxi Configuration

  Associated Products (180)

  2021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Fiat 500X2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Grand Wagoneer2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500+ 160 more
  Associated Documents

  • DownloadMC-10230183-0001.pdf↗
• July 9, 2021•Document ID: 10221597

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2108000163

  Date Added:

  September 26, 2022

  Manufacturer:

  RAM

  Summary

  No Start, Cannot Complete Module Replace, Proxi Or Module Proxi Configuration

  Associated Products (180)

  2021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Fiat 500X2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Grand Wagoneer2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500+ 160 more
  Associated Documents

  • DownloadMC-10221597-0001.pdf↗
• July 6, 2021•Document ID: 10230180

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S2109000004

  Date Added:

  January 17, 2023

  Manufacturer:

  CHRYSLER

  Summary

  Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.

  Associated Products (272)

  2022 Alfa Romeo Stelvio2022 Chrysler 3002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Dodge Journey2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 4500+ 252 more
  Associated Documents

  • DownloadMC-10230180-0001.pdf↗
• July 6, 2021•Document ID: 10221594

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S2109000004

  Date Added:

  September 26, 2022

  Manufacturer:

  CHRYSLER

  Summary

  Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.

  Associated Products (272)

  2022 Alfa Romeo Stelvio2022 Chrysler 3002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Dodge Journey2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 4500+ 252 more
  Associated Documents

  • DownloadMC-10221594-0001.pdf↗
• June 18, 2021•Document ID: 10221334

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  2300521REVB

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  Front Seat Side Shield Updated Service Procedure This bulletin informs the technician that when either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified. The technician will need to know the following: When either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified.

  Associated Products (6)

  2019 Jeep Cherokee2018 Jeep Cherokee2017 Jeep Cherokee2016 Jeep Cherokee2015 Jeep Cherokee2014 Jeep Cherokee
  Associated Documents

  • DownloadMC-10221334-0001.pdf↗
• June 18, 2021•Document ID: 10212508

  Service Bulletin/Repair Instructions
  EQUIPMENT; SEAT BELTS

  Mfr Comm. #:

  2300521

  Date Added:

  May 31, 2022

  Manufacturer:

  JEEP

  Summary

  Front Seat Side Shield Updated Service Procedure This bulletin informs the technician that when either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified. The technician will need to know the following: When either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified.

  Associated Products (6)

  2019 Jeep Cherokee2018 Jeep Cherokee2017 Jeep Cherokee2016 Jeep Cherokee2015 Jeep Cherokee2014 Jeep Cherokee
  Associated Documents

  • DownloadMC-10212508-0001.pdf↗
• June 16, 2021•Document ID: 10221277

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S1809000007RevC

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  Customer Complaint May Include Engine Oil Leak Or Consumption

  Associated Products (134)

  2022 Chrysler Voyager2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Ram 15002021 Alfa Romeo Stelvio2021 Chrysler 3002021 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 3500+ 114 more
  Associated Documents

  • DownloadMC-10221277-0001.pdf↗
• June 16, 2021•Document ID: 10212473

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

  Mfr Comm. #:

  S1809000007

  Date Added:

  May 31, 2022

  Manufacturer:

  RAM

  Summary

  Customer Complaint May Include Engine Oil Leak Or Consumption

  Associated Products (135)

  2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Ram 15002021 Alfa Romeo Stelvio2021 Chrysler 3002021 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 4500+ 115 more
  Associated Documents

  • DownloadMC-10212473-0001.pdf↗
• June 9, 2021•Document ID: 10221228

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:WIRING

  Mfr Comm. #:

  9004386

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  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

  Associated Products (184)

  2020 Alfa Romeo Stelvio2020 Chrysler 3002020 Chrysler Pacifica2020 Chrysler Voyager2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Dodge Grand Caravan2020 Dodge Journey2020 Fiat 124 Spider2020 Fiat 5002020 Fiat 500X2020 Jeep Cherokee2020 Jeep Compass2020 Jeep Gladiator2020 Jeep Grand Cherokee2020 Jeep Renegade2020 Jeep Wrangler2020 Ram 15002020 Ram 2500+ 164 more
  Associated Documents

  • DownloadMC-10221228-0001.pdf↗
• May 22, 2021•Document ID: 10230139

  Service Bulletin/Repair Instructions
  SEAT BELTS

  Mfr Comm. #:

  2300521

  Date Added:

  January 17, 2023

  Manufacturer:

  JEEP

  Summary

  Front Seat Side Shield Updated Service Procedure This bulletin informs the technician that when either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified. The technician will need to know the following: When either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified.

  Associated Products (6)

  2019 Jeep Cherokee2018 Jeep Cherokee2017 Jeep Cherokee2016 Jeep Cherokee2015 Jeep Cherokee2014 Jeep Cherokee
  Associated Documents

  • DownloadMC-10230139-0001.pdf↗
• May 22, 2021•Document ID: 10223501

  Service Bulletin/Repair Instructions
  SEAT BELTS:FRONT; SEAT BELTS

  Mfr Comm. #:

  2300521

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Front Seat Side Shield Updated Service Procedure This bulletin informs the technician that when either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified. The technician will need to know the following: When either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified.

  Associated Products (6)

  2019 Jeep Cherokee2018 Jeep Cherokee2017 Jeep Cherokee2016 Jeep Cherokee2015 Jeep Cherokee2014 Jeep Cherokee
  Associated Documents

  • DownloadMC-10223501-0001.pdf↗
• May 22, 2021•Document ID: 10223367

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  2300521

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Front Seat Side Shield Updated Service Procedure This bulletin informs the technician that when either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified. The technician will need to know the following: When either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified.

  Associated Products (6)

  2019 Jeep Cherokee2018 Jeep Cherokee2017 Jeep Cherokee2016 Jeep Cherokee2015 Jeep Cherokee2014 Jeep Cherokee
  Associated Documents

  • DownloadMC-10223367-0001.pdf↗
• May 22, 2021•Document ID: 10198461

  Service Bulletin/Repair Instructions
  EQUIPMENT; STRUCTURE

  Mfr Comm. #:

  23-005-21 Rev. A

  Date Added:

  June 28, 2021

  Manufacturer:

  JEEP

  Summary

  Front Seat Side Shield Updated Service Procedure This bulletin informs the technician that when either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified. The technician will need to know the following: When either of the front seat side shields are replaced the buckle will need to be replaced as well. If only the buckle needs to be replaced the front seat side shield will need to be modified.

  Associated Products (6)

  2019 Jeep Cherokee2018 Jeep Cherokee2017 Jeep Cherokee2016 Jeep Cherokee2015 Jeep Cherokee2014 Jeep Cherokee
  Associated Documents

  • DownloadMC-10198461-0001.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↗