Jeep Wrangler Service Bulletins (2018)
717 manufacturer communications on file.
- January 29, 2021•Document ID: 10187141Service Bulletin/Repair InstructionsBACK OVER PREVENTION; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-017-21
- Date Added:
- February 16, 2021
- Manufacturer:
- CHRYSLER
SummaryRadio and Back-up Camera Enhancements This bulletin involves updating the radio software level to 1848.34. Customers may experience one or more of the following: Radio display screen flickers. Clock loses 6 seconds per day (JL with 5 inch screen). Green horizontal lines on back up display, in reverse (If this is the customer concern use camera LOP 18-60-02-Y7, on JL vehicles only). Ghost Touch, features, modes and App?s changing, without drivers input. Speaker pop noise when using Bluetooth® device. When vehicle is first started the radio will reset and the time display shows 12:00. Audio distortion and volume fluctuation. Blank rear camera image in reverse (If this is the customer concern use camera LOP 18-60-02-Y7 on JL vehicles only). Audio cutting in and out during memory recall. Ring tone too loud. AM/FM volume fluctuates. While in CarPlay® or AndroidAuto,® Google® maps showing wrong location. Phone disconnected after first call. Black screen or White screen with vertical lines. PIN clear and volume locked while KeySense is used. Audio static while in SXM/SAT modes. Echo heard during Bluetooth phone calls. The radio is locked up. The radio remains on after ignition has been turned off. The radio resets. The radio screen turns black. The radio screen shows messages ?Software Update? or ?Reinsert USB Device? and displays that screen in a continuous loop.
Associated Products (6)Associated Documents - January 26, 2021•Document ID: 10215900Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- S2123000004
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryFront Wheel Well Liner Contacting Tire And Or Loose
Associated Products (4)Associated Documents - January 26, 2021•Document ID: 10187079Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- S2123000004
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryFront Wheel Well Liner Contacting Tire And Or Loose
Associated Products (4)Associated Documents - January 20, 2021•Document ID: 10215916Service Bulletin/Repair InstructionsVISIBILITY:WINDSHIELD
- Mfr Comm. #:
- 71838
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryWarranty Bulletin D-18-16 Rev. B Mopar Windshield Made With Corning Gorilla Glass (Rev. B)
Associated Products (17)2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler2017 Jeep Wrangler2016 Jeep Wrangler2015 Jeep Wrangler2014 Jeep Wrangler2013 Jeep Wrangler2012 Jeep Wrangler2011 Jeep Wrangler2010 Jeep Wrangler2009 Jeep Wrangler2008 Jeep Wrangler2007 Jeep WranglerAssociated Documents - January 20, 2021•Document ID: 10187095Service Bulletin/Repair InstructionsVISIBILITY
- Mfr Comm. #:
- 71838
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryWarranty Bulletin D-18-16 Rev. B Mopar Windshield Made With Corning Gorilla Glass (Rev. B)
Associated Products (17)2021 Jeep Gladiator2021 Jeep Wrangler2020 Jeep Gladiator2020 Jeep Wrangler2019 Jeep Wrangler2018 Jeep Wrangler2017 Jeep Wrangler2016 Jeep Wrangler2015 Jeep Wrangler2014 Jeep Wrangler2013 Jeep Wrangler2012 Jeep Wrangler2011 Jeep Wrangler2010 Jeep Wrangler2009 Jeep Wrangler2008 Jeep Wrangler2007 Jeep WranglerAssociated Documents - January 18, 2021•Document ID: 10215878Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- S2123000003
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryBuzz Squeak Rattle From Floor Dash And Interior Items
Associated Products (6)Associated Documents - January 18, 2021•Document ID: 10187057Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- S2123000003
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryBuzz Squeak Rattle From Floor Dash And Interior Items
Associated Products (6)Associated Documents - January 16, 2021•Document ID: 10215854Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); EQUIPMENT; POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- S1918000008 Rev.
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryCustomer?s complaint may include a MIL-on with one or more of the following DTCs (Active, Pending, or Stored) in the PCM: P0133, P0137, P0171, P0300, P2096. The root cause could be due to oil leaking from Bank 1 valve cover seal on to the 1/2 (Bank 1 downstream) O2 sensor. This can adversely affect the 1/2 O2 sensor signal reading and lead to listed DTCs. Before performing normal diagnostic routines for the above codes, check for the condition listed above.
Associated Products (3)Associated Documents - January 16, 2021•Document ID: 10187033Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- S1918000008 Rev.
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryCustomer's complaint may include a MIL-on with one or more of the following DTCs (Active, Pending, or Stored) in the PCM: P0133, P0137, P0171, P0300, P2096. The root cause could be due to oil leaking from Bank 1 valve cover seal on to the 1/2 (Bank 1 downstream) O2 sensor. This can adversely affect the 1/2 O2 sensor signal reading and lead to listed DTCs. Before performing normal diagnostic routines for the above codes, check for the condition listed above.
Associated Products (3)Associated Documents - January 15, 2021•Document ID: 10215866Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- S2008000031 Rev.
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryLow Charging Voltage Displayed On Cluster
Associated Products (20)2021 Dodge Durango2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Wrangler2020 Dodge Durango2020 Jeep Compass2020 Jeep Gladiator2020 Jeep Grand Cherokee2020 Jeep Wrangler2019 Chrysler Pacifica2019 Dodge Durango2019 Jeep Compass2019 Jeep Grand Cherokee2019 Jeep Wrangler2018 Chrysler Pacifica2018 Dodge Durango2018 Jeep Compass2018 Jeep Grand Cherokee2018 Jeep WranglerAssociated Documents - January 15, 2021•Document ID: 10187045Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- S2008000031 Rev.
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryLow Charging Voltage Displayed On Cluster
Associated Products (20)2021 Dodge Durango2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Wrangler2020 Dodge Durango2020 Jeep Compass2020 Jeep Gladiator2020 Jeep Grand Cherokee2020 Jeep Wrangler2019 Chrysler Pacifica2019 Dodge Durango2019 Jeep Compass2019 Jeep Grand Cherokee2019 Jeep Wrangler2018 Chrysler Pacifica2018 Dodge Durango2018 Jeep Compass2018 Jeep Grand Cherokee2018 Jeep WranglerAssociated Documents - January 12, 2021•Document ID: 10215858Service Bulletin/Repair InstructionsEQUIPMENT; VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
- Mfr Comm. #:
- S2123000002
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryExterior Rearview Mirrors Inoperative And Or Intermittent Operation.
Associated Products (6)Associated Documents - January 12, 2021•Document ID: 10187037Service Bulletin/Repair InstructionsVISIBILITY
- Mfr Comm. #:
- S2123000002
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryExterior Rearview Mirrors Inoperative And Or Intermittent Operation.
Associated Products (6)Associated Documents - January 9, 2021•Document ID: 10215929Service Bulletin/Repair InstructionsPOWER TRAIN; STEERING
- Mfr Comm. #:
- 08-003-21
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryImproved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, checking sales codes and performing vehicle reconfig, if required.Review and perform all steps necessary to complete the Repair Procedure. If any steps are missed, this may lead to undesired handling characteristics. 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 excessive play.This Technical Service Bulletin (TSB) repair will NOT correct a sustained 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)Associated Documents - January 9, 2021•Document ID: 10187108Service Bulletin/Repair InstructionsPOWER TRAIN; STEERING
- Mfr Comm. #:
- 08-003-21
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryImproved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, checking sales codes and performing vehicle reconfig, if required.Review and perform all steps necessary to complete the Repair Procedure. If any steps are missed, this may lead to undesired handling characteristics. 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 excessive play.This Technical Service Bulletin (TSB) repair will NOT correct a sustained 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)Associated Documents - December 17, 2020•Document ID: 10187653Service Bulletin/Repair InstructionsENGINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S1908000083 Rev.
- Date Added:
- March 1, 2021
- Manufacturer:
- JEEP
SummaryCheck Engine Light Illuminated, Stop Start Function Inoperative
Associated Products (13)Associated Documents - December 9, 2020•Document ID: 10187660Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 70801
- Date Added:
- March 1, 2021
- Manufacturer:
- RAM
SummaryWarranty Bulletin D-20-23 Part Order Restiction Program - 48V Power Pack Unit (PPU) - Select 2018-2020 Jeep Wrangler (JL) and 2019-2021 RAM (DT)
Associated Products (5)Associated Documents - December 3, 2020•Document ID: 10187676Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- 08-074-20 REV. F
- Date Added:
- March 1, 2021
- Manufacturer:
- JEEP
SummaryImproved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, checking sales codes and performing vehicle reconfig, if required.Review and perform all steps necessary to complete the Repair Procedure. If any steps are missed this may lead to undesired handling characteristics. 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 excessive play.This Technical Service Bulletin (TSB) repair will NOT correct a sustained 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)Associated Documents - November 25, 2020•Document ID: 10224003Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 9004335
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryTurbocharger If the turbo is being replaced for an oil leak concern, please inspect the area around the turbo oil feed o-ring for a leak. The o-ring is serviced separately and complete turbo replacement may not be necessary.
Associated Products (8)Associated Documents - November 25, 2020•Document ID: 10184680Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; EQUIPMENT
- Mfr Comm. #:
- 9004335
- Date Added:
- December 28, 2020
- Manufacturer:
- JEEP
SummaryTurbocharger If the turbo is being replaced for an oil leak concern, please inspect the area around the turbo oil feed o-ring for a leak. The o-ring is serviced separately and complete turbo replacement may not be necessary.
Associated Products (8)Associated Documents