Jeep Wrangler Service Bulletins

1,423 manufacturer communications on file.

• April 28, 2022•Document ID: 10228044

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  0700122

  Date Added:

  December 19, 2022

  Manufacturer:

  JEEP

  Summary

  Water Pump Inlet Tube Fastener Torque This bulletin involves checking the torque on the water pump inlet tube fasteners to possibly eliminate coolant leak at this location. The customer may describe either a coolant leak or the coolant level is low.

  Associated Products (1)

  2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10228044-0001.pdf↗
• April 28, 2022•Document ID: 10228011

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT

  Mfr Comm. #:

  S2207000001

  Date Added:

  December 19, 2022

  Manufacturer:

  JEEP

  Summary

  Coolant Color Looks Lighter Than Service Procedure Coolant

  Associated Products (4)

  2022 Jeep Gladiator2022 Jeep Wrangler2021 Jeep Gladiator2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10228011-0001.pdf↗
• April 28, 2022•Document ID: 10227978

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY:DOOR; STRUCTURE

  Mfr Comm. #:

  82975

  Date Added:

  December 19, 2022

  Manufacturer:

  JEEP

  Summary

  LATCH - FRONT DOOR

  Associated Products (20)

  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 Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10227978-0001.pdf↗
• April 22, 2022•Document ID: 10227977

  Service Bulletin/Repair Instructions
  SUSPENSION:FRONT:HUB

  Mfr Comm. #:

  83052

  Date Added:

  December 19, 2022

  Manufacturer:

  RAM

  Summary

  RECEIVER - HUB

  Associated Products (20)

  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 Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10227977-0001.pdf↗
• April 22, 2022•Document ID: 10227976

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  83020

  Date Added:

  December 19, 2022

  Manufacturer:

  JEEP

  Summary

  DAMPER - STEERING

  Associated Products (20)

  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 Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10227976-0001.pdf↗
• April 21, 2022•Document ID: 10228002

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2208000099

  Date Added:

  December 19, 2022

  Manufacturer:

  JEEP

  Summary

  Standard High Voltage Module Flash Update Procedure

  Associated Products (1)

  2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10228002-0001.pdf↗
• April 21, 2022•Document ID: 10227975

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING:TAIL LIGHTS; EXTERIOR LIGHTING

  Mfr Comm. #:

  82973

  Date Added:

  December 19, 2022

  Manufacturer:

  CHRYSLER

  Summary

  LAMP - TAIL

  Associated Products (20)

  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 Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10227975-0001.pdf↗
• April 13, 2022•Document ID: 10227974

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  82837

  Date Added:

  December 19, 2022

  Manufacturer:

  DODGE

  Summary

  DAMPER - STEERING

  Associated Products (20)

  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 Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500
  Associated Documents

  • DownloadMC-10227974-0001.pdf↗
• April 2, 2022•Document ID: 10227983

  Service Bulletin/Repair Instructions
  EQUIPMENT; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S2209000004

  Date Added:

  December 19, 2022

  Manufacturer:

  RAM

  Summary

  If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils.

  Associated Products (40)

  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 Wagoneer2022 Jeep Renegade2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 5500+ 20 more
  Associated Documents

  • DownloadMC-10227983-0001.pdf↗
• March 31, 2022•Document ID: 10229174

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EXTERIOR LIGHTING

  Mfr Comm. #:

  0803222

  Date Added:

  January 9, 2023

  Manufacturer:

  JEEP

  Summary

  Flash: Anti-Lock Brake System (ABS) Module Updates This bulletin involves reprogramming the ABS module with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following Diagnostic Trouble Code (DTC) has been set: C055F-00 - ABS Hydraulic Unit Performance.The software update will correct C055F-00 if it is a stored fault. If the fault is active, follow normal DTC diagnostics in Service Library.

  Associated Products (1)

  2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10229174-0001.pdf↗
• March 31, 2022•Document ID: 10223212

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EXTERIOR LIGHTING

  Mfr Comm. #:

  0803222REVA

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Flash: Anti-Lock Brake System (ABS) Module Updates This bulletin involves reprogramming the ABS module with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following Diagnostic Trouble Code (DTC) has been set: C055F-00 - ABS Hydraulic Unit Performance.The software update will correct C055F-00 if it is a stored fault. If the fault is active, follow normal DTC diagnostics in Service Library.

  Associated Products (1)

  2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10223212-0001.pdf↗
• March 31, 2022•Document ID: 10220830

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EXTERIOR LIGHTING

  Mfr Comm. #:

  0803222REVA

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  Flash: Anti-Lock Brake System (ABS) Module Updates This bulletin involves reprogramming the ABS module with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following Diagnostic Trouble Code (DTC) has been set: C055F-00 - ABS Hydraulic Unit Performance.The software update will correct C055F-00 if it is a stored fault. If the fault is active, follow normal DTC diagnostics in Service Library.

  Associated Products (1)

  2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10220830-0001.pdf↗
• March 31, 2022•Document ID: 10212434

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING; ELECTRICAL SYSTEM

  Mfr Comm. #:

  0803222 REVA

  Date Added:

  May 31, 2022

  Manufacturer:

  JEEP

  Summary

  Flash: Anti-Lock Brake System (ABS) Module Updates This bulletin involves reprogramming the ABS module with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following Diagnostic Trouble Code (DTC) has been set: C055F-00 - ABS Hydraulic Unit Performance.The software update will correct C055F-00 if it is a stored fault. If the fault is active, follow normal DTC diagnostics in Service Library.

  Associated Products (1)

  2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10212434-0001.pdf↗
• March 30, 2022•Document ID: 10229087

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  S1908000159

  Date Added:

  January 9, 2023

  Manufacturer:

  JEEP

  Summary

  MIL Lamp On, DTC P0330 Knock Sensor 2 Circuit

  Associated Products (2)

  2022 Jeep Wrangler2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10229087-0001.pdf↗
• March 30, 2022•Document ID: 10223125

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION

  Mfr Comm. #:

  S1908000159

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  MIL Lamp On, DTC P0330 Knock Sensor 2 Circuit

  Associated Products (2)

  2022 Jeep Wrangler2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10223125-0001.pdf↗
• March 30, 2022•Document ID: 10220743

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION

  Mfr Comm. #:

  S1908000159

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  MIL Lamp On, DTC P0330 Knock Sensor 2 Circuit

  Associated Products (2)

  2022 Jeep Wrangler2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10220743-0001.pdf↗
• March 30, 2022•Document ID: 10212346

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S1908000159 RevA

  Date Added:

  May 31, 2022

  Manufacturer:

  JEEP

  Summary

  MIL Lamp On, DTC P0330 Knock Sensor 2 Circuit

  Associated Products (2)

  2022 Jeep Wrangler2021 Jeep Wrangler
  Associated Documents

  • DownloadMC-10212346-0001.pdf↗
• March 25, 2022•Document ID: 10229083

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  Mfr Comm. #:

  S2118000015

  Date Added:

  January 9, 2023

  Manufacturer:

  JEEP

  Summary

  Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P0403 ? EGR Control Circuit Open, Set.

  Associated Products (6)

  2022 Jeep Gladiator2022 Jeep Wrangler2022 Ram 15002021 Jeep Gladiator2021 Jeep Wrangler2021 Ram 1500
  Associated Documents

  • DownloadMC-10229083-0001.pdf↗
• March 25, 2022•Document ID: 10223121

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING

  Mfr Comm. #:

  S2118000015

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P0403 ? EGR Control Circuit Open, Set.

  Associated Products (6)

  2022 Jeep Gladiator2022 Jeep Wrangler2022 Ram 15002021 Jeep Gladiator2021 Jeep Wrangler2021 Ram 1500
  Associated Documents

  • DownloadMC-10223121-0001.pdf↗
• March 25, 2022•Document ID: 10220739

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING

  Mfr Comm. #:

  S2118000015

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  Malfunction Indicator Lamp (MIL) Illumination. Diagnostic Trouble Code (DTC) P0403 ? EGR Control Circuit Open, Set.

  Associated Products (6)

  2022 Jeep Gladiator2022 Jeep Wrangler2022 Ram 15002021 Jeep Gladiator2021 Jeep Wrangler2021 Ram 1500
  Associated Documents

  • DownloadMC-10220739-0001.pdf↗