Jeep Wrangler Service Bulletins (2019)

837 manufacturer communications on file.

September 25, 2020•Document ID: 10181578
Service Bulletin/Repair Instructions
TIRES
Mfr Comm. #:
S1821000006 Rev.
Date Added:
October 26, 2020
Manufacturer:
JEEP
Summary
(Revision A) Oversized Tire Calibration For Customized Jeep Wrangler, Gladiator, 2019 Ram Heavy Duty DJ, MVP Update Required, MVP Hotline
Associated Products (6)
2021 Jeep Gladiator 2021 Jeep Wrangler 2020 Jeep Gladiator 2020 Jeep Wrangler 2019 Jeep Wrangler 2018 Jeep Wrangler
Associated Documents
- Download MC-10181578-0001.pdf↗
September 17, 2020•Document ID: 10181562
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL; EQUIPMENT
Mfr Comm. #:
S1908000048 Rev.
Date Added:
October 26, 2020
Manufacturer:
JEEP
Summary
(Revision A) Chime Stuck On In The Audio System
Associated Products (14)
2019 Chrysler Pacifica 2019 Dodge Durango 2019 Jeep Grand Cherokee 2019 Jeep Wrangler 2019 Ram 1500 2019 Ram 2500 2019 Ram 3500 2018 Chrysler Pacifica 2018 Dodge Durango 2018 Jeep Grand Cherokee 2018 Jeep Wrangler 2018 Ram 1500 2018 Ram 2500 2018 Ram 3500
Associated Documents
- Download MC-10181562-0001.pdf↗
September 16, 2020•Document ID: 10181616
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
08-074-20 REV. A
Date Added:
October 26, 2020
Manufacturer:
JEEP
Summary
Improved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, if required. The customer may describe one or more of the following:Steering wander. Vehicle has a lead/pull to the right or left.The lead/pull will be more noticeable in hot ambient temperatures. Steering feels like it has excess play.This Technical Service Bulletin (TSB) repair will NOT correct a sustain steering shake, shimmy or vibration. Video aid has been developed for this issue. Refer to the detailed service procedures available in DealerConnect>Service Library under: Service Info>19 - Steering / Linkage / Damper, Steering /Removal and Installation.
Associated Products (4)
2020 Jeep Gladiator 2020 Jeep Wrangler 2019 Jeep Wrangler 2018 Jeep Wrangler
Associated Documents
- Download MC-10181616-0001.pdf↗
September 16, 2020•Document ID: 10181585
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
68427
Date Added:
October 26, 2020
Manufacturer:
JEEP
Summary
D-20-12 Service Bulletin 08-074-20 - Jeep Wrangler (JL) and Jeep Gladiator (JT) - Improved Steering Feel
Associated Products (4)
2020 Jeep Gladiator 2020 Jeep Wrangler 2019 Jeep Wrangler 2018 Jeep Wrangler
Associated Documents
- Download MC-10181585-0001.pdf↗
September 15, 2020•Document ID: 10181558
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT
Mfr Comm. #:
S2008000141
Date Added:
October 26, 2020
Manufacturer:
RAM
Summary
Navigation Shows Incorrect Location
Associated Products (42)
2020 Chrysler 300 2020 Chrysler Pacifica 2020 Dodge Challenger 2020 Dodge Charger 2020 Dodge Durango 2020 Jeep Cherokee 2020 Jeep Compass 2020 Jeep Gladiator 2020 Jeep Grand Cherokee 2020 Jeep Renegade 2020 Jeep Wrangler 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2019 Chrysler 300 2019 Chrysler Pacifica 2019 Dodge Challenger 2019 Dodge Charger 2019 Dodge Durango+ 22 more
Associated Documents
- Download MC-10181558-0001.pdf↗
September 4, 2020•Document ID: 10181597
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
08-079-20
Date Added:
October 26, 2020
Manufacturer:
JEEP
Summary
UGQ Radio Enhancements This bulletin involves inspecting and if required updating the radio software to:28.3 - 2018 34.21 - 2019 and 2020 Customers may experience one or more of the following:Intermittently, the radio screen will black out after key is turned on.(For 34.21 Only) Navigation screen freezes after a Voice Recognition (VR) command. Warning chime will not turn off. Radiodisplay black, except application bar. Language setting reverting from customer set language to Italian language. Message displayed ?TomTom® live services unavailable?. Frequent pop-ups during startup saying device not connected - Uconnect LIVE. Uconnect Live feature may not function properly. Radio may reset, turn off and then back on. Audio distortion heard during phone calls and CarPlay®. In addition the following enhancements are included:Bluetooth® improvements. VR improvements. Russian language enhancements.
Associated Products (3)
2020 Jeep Wrangler 2019 Jeep Wrangler 2018 Jeep Wrangler
Associated Documents
- Download MC-10181597-0001.pdf↗
September 2, 2020•Document ID: 10181540
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2018000010
Date Added:
October 26, 2020
Manufacturer:
JEEP
Summary
Malfunction Indicator Lamp (MIL) Illuminated, Diagnostic Trouble Code (DTC) P2C90 - Crankcase Ventilation System - Hose "A" Disconnected or P04FC -Crankcase Ventilation Performance
Associated Products (3)
2020 Jeep Wrangler 2019 Jeep Wrangler 2018 Jeep Wrangler
Associated Documents
- Download MC-10181540-0001.pdf↗
September 1, 2020•Document ID: 10181537
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; AIR BAGS
Mfr Comm. #:
S2008000136
Date Added:
October 26, 2020
Manufacturer:
JEEP
Summary
Passenger Air Bag Disable Lamp On Flashing When PADL Switch Is Connected
Associated Products (5)
2021 Jeep Gladiator 2020 Jeep Gladiator 2020 Jeep Wrangler 2019 Jeep Wrangler 2018 Jeep Wrangler
Associated Documents
- Download MC-10181537-0001.pdf↗
August 29, 2020•Document ID: 10221901
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
0807720
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Additional Repair Steps After the Steering Gear or Pump was Replaced This bulletin has been canceled. When performing repairs on the steering gear or Electric Hydraulic Power Steering (EHPS) pump, follow published service manual procedures in DealerCONNECT/Service Library.
Associated Products (2)
2019 Jeep Wrangler 2018 Jeep Wrangler
Associated Documents
- Download MC-10221901-0001.pdf↗
August 29, 2020•Document ID: 10180291
Service Bulletin/Repair Instructions
STEERING; EQUIPMENT
Mfr Comm. #:
08-077-20
Date Added:
September 28, 2020
Manufacturer:
JEEP
Summary
Additional Repair Steps After the Steering Gear or Pump was Replaced This bulletin has been canceled. When performing repairs on the steering gear or Electric Hydraulic Power Steering (EHPS) pump, follow published service manual procedures in DealerCONNECT/Service Library.
Associated Products (2)
2019 Jeep Wrangler 2018 Jeep Wrangler
Associated Documents
- Download MC-10180291-0001.pdf↗
August 28, 2020•Document ID: 10221893
Service Bulletin/Repair Instructions
LANE DEPARTURE; ELECTRICAL SYSTEM; BACK OVER PREVENTION; FORWARD COLLISION AVOIDANCE
Mfr Comm. #:
0800320REVE
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Flash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe the following:Instrument Panel Cluster (IPC) warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes. The following software enhancements are also available:Allows customers to turn off the FCW indefinitely, rather than resetting to ?ON? at each key cycle(Japan and South Korea only). System improvements to enhance the FCW system hazard detection which may reduce nuisance actions and warnings from incorrectly identified structures and hazards, which can in rare circumstances cause an unwarranted brake event.
Associated Products (2)
2020 Jeep Wrangler 2019 Jeep Wrangler
Associated Documents
- Download MC-10221893-0001.pdf↗
August 28, 2020•Document ID: 10221843
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S2008000130
Date Added:
September 26, 2022
Manufacturer:
CHRYSLER
Summary
Radio UConnect GPS Based Trip Computer Missing
Associated Products (45)
2020 Chrysler 300 2020 Chrysler Pacifica 2020 Dodge Challenger 2020 Dodge Charger 2020 Dodge Durango 2020 Jeep Cherokee 2020 Jeep Compass 2020 Jeep Gladiator 2020 Jeep Grand Cherokee 2020 Jeep Renegade 2020 Jeep Wrangler 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2020 Ram 5500 2019 Chrysler 300 2019 Chrysler Pacifica 2019 Dodge Challenger 2019 Dodge Charger+ 25 more
Associated Documents
- Download MC-10221843-0001.pdf↗
August 28, 2020•Document ID: 10180283
Service Bulletin/Repair Instructions
FORWARD COLLISION AVOIDANCE; EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY
Mfr Comm. #:
08-003-20 REV. E
Date Added:
September 28, 2020
Manufacturer:
JEEP
Summary
Flash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe the following:Instrument Panel Cluster (IPC) warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes. The following software enhancements are also available:Allows customers to turn off the FCW indefinitely, rather than resetting to ?ON? at each key cycle(Japan and South Korea only). System improvements to enhance the FCW system hazard detection which may reduce nuisance actions and warnings from incorrectly identified structures and hazards, which can in rare circumstances cause an unwarranted brake event.
Associated Products (2)
2020 Jeep Wrangler 2019 Jeep Wrangler
Associated Documents
- Download MC-10180283-0001.pdf↗
August 28, 2020•Document ID: 10180233
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY
Mfr Comm. #:
S2008000130
Date Added:
September 28, 2020
Manufacturer:
CHRYSLER
Summary
Radio UConnect GPS Based Trip Computer Missing
Associated Products (42)
2020 Chrysler 300 2020 Chrysler Pacifica 2020 Dodge Challenger 2020 Dodge Charger 2020 Dodge Durango 2020 Jeep Cherokee 2020 Jeep Compass 2020 Jeep Gladiator 2020 Jeep Grand Cherokee 2020 Jeep Renegade 2020 Jeep Wrangler 2020 Ram 1500 2020 Ram 2500 2020 Ram 3500 2020 Ram 4500 2019 Chrysler 300 2019 Chrysler Pacifica 2019 Dodge Challenger 2019 Dodge Charger 2019 Dodge Durango+ 22 more
Associated Documents
- Download MC-10180233-0001.pdf↗
August 25, 2020•Document ID: 10221883
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; BACK OVER PREVENTION; LANE DEPARTURE; FORWARD COLLISION AVOIDANCE
Mfr Comm. #:
0800320REVD
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Flash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe the following:Instrument Panel Cluster (IPC) warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes. The following software enhancements are also available:Allows customers to turn off the FCW indefinitely, rather than resetting to ?ON? at each key cycle(Japan and South Korea only). System improvements to enhance the FCW system hazard detection which may reduce nuisance actions and warnings from incorrectly identified structures and hazards, which can in rare circumstances cause an unwarranted brake event.
Associated Products (2)
2020 Jeep Wrangler 2019 Jeep Wrangler
Associated Documents
- Download MC-10221883-0001.pdf↗
August 25, 2020•Document ID: 10180273
Service Bulletin/Repair Instructions
EQUIPMENT; FORWARD COLLISION AVOIDANCE; ELECTRICAL SYSTEM
Mfr Comm. #:
08-003-20 REV. D
Date Added:
September 28, 2020
Manufacturer:
JEEP
Summary
Flash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe the following:Instrument Panel Cluster (IPC) warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes. The following software enhancements are also available:Allows customers to turn off the FCW indefinitely, rather than resetting to ?ON? at each key cycle(Japan and South Korea only). System improvements to enhance the FCW system hazard detection which may reduce nuisance actions and warnings from incorrectly identified structures and hazards, which can in rare circumstances cause an unwarranted brake event.
Associated Products (2)
2020 Jeep Wrangler 2019 Jeep Wrangler
Associated Documents
- Download MC-10180273-0001.pdf↗
August 21, 2020•Document ID: 10221880
Service Bulletin/Repair Instructions
FORWARD COLLISION AVOIDANCE; ELECTRICAL SYSTEM; BACK OVER PREVENTION; LANE DEPARTURE
Mfr Comm. #:
0800320REVC
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Flash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe the following:Instrument Panel Cluster (IPC) warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes. The following software enhancements are also available:Allows customers to turn off the FCW indefinitely, rather than resetting to ?ON? at each key cycle(South Korea only). System improvements to enhance the FCW system hazard detection which may reduce nuisance actions and warnings from incorrectly identified structures and hazards, which can in rare circumstances cause an unwarranted brake event.
Associated Products (2)
2020 Jeep Wrangler 2019 Jeep Wrangler
Associated Documents
- Download MC-10221880-0001.pdf↗
August 21, 2020•Document ID: 10180270
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY; FORWARD COLLISION AVOIDANCE
Mfr Comm. #:
08-003-20 REV. C
Date Added:
September 28, 2020
Manufacturer:
JEEP
Summary
Flash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe the following:Instrument Panel Cluster (IPC) warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes. The following software enhancements are also available:Allows customers to turn off the FCW indefinitely, rather than resetting to ?ON? at each key cycle(South Korea only). System improvements to enhance the FCW system hazard detection which may reduce nuisance actions and warnings from incorrectly identified structures and hazards, which can in rare circumstances cause an unwarranted brake event.
Associated Products (2)
2020 Jeep Wrangler 2019 Jeep Wrangler
Associated Documents
- Download MC-10180270-0001.pdf↗
August 20, 2020•Document ID: 10221879
Service Bulletin/Repair Instructions
BACK OVER PREVENTION; ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE; LANE DEPARTURE
Mfr Comm. #:
0800320REVB
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Flash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe the following: Instrument Panel Cluster (IPC) warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes. The following software enhancements are also available:Allows customers to turn off the FCW indefinitely, rather than resetting to ?ON? at each key cycle(South Korea only). System improvements to enhance the FCW system hazard detection which may reduce nuisance actions and warnings from incorrectly identified structures and hazards, which can in rare circumstances cause an unwarranted brake event.
Associated Products (2)
2020 Jeep Wrangler 2019 Jeep Wrangler
Associated Documents
- Download MC-10221879-0001.pdf↗
August 20, 2020•Document ID: 10221830
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
S1908000046RevA
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
(Revision A) Audio Cuts Out In Two Second Intervals On Any Mode Or No Audio On Any Mode
Associated Products (3)
2019 Jeep Wrangler 2019 Ram 1500 2018 Jeep Wrangler
Associated Documents
- Download MC-10221830-0001.pdf↗

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