WenmarOpen by Wenmar Pro

Service bulletins for the 2014 Jeep Wrangler

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

216 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
90025032018-06-11. Service bulletin. EQUIPMENT; POWER TRAIN; BACK OVER PREVENTION; VISIBILITY; SUSPENSION; ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE. Part Description: RHR Radio Issue Description: Issue 1: While performing RHR radio reflash (software update), on rare occasions, the flash can fail to properly update the radio resulting in the radio running in Emergency IFS mode. This error condition can occur due to interrupting the software update, background radio operations interfering with the reflash process, etc. The radio will reboot, but with limited functionality (examples may include but are not limited to: NAV, Voice Recognition, Bluetooth, or AUX jack are inop, no available space shown on HDD, etc.). The radio can still be properly updated by simply reinserting the software update disc and performing the reflash procedure again. To assist in the verification that the radio is running Emergency IFS perform the following:~ 1. Power on radio~2. Press MENU H/K~3. Press System Setup S/K~4. Press Manage HDD S/K~5. Press Display Available Space on HDD S/K~6. When running Emergency IFS, all items under Used, Available, and Capacity report as dashes~ Issue 2: If you are having troubles connecting a phone or a MP3 player, try removing the battery on the device and then going through the pairing/connection procedure again. If you cannot remove the battery on the device, perform a reboot. Each manufacturer has a different series of buttons to hold down to perform a reboot. If the problem still persists, try the device on another like vehicle with the same radio. If you are having the same connection issues on another like vehicle, the device may be faulty or it may not be compatible with the RHR radio. Go to www.chrysler.com/hostb/crossbrand/owners/en and click on ?Bluetooth Phone Compatibility Test Results? link for a list of phones that are compatible. For MP3 players and media storage devices, only .wma, .aac, .mp3, .sacd, .jpeg & .jpg files are supported. Remove all other file types and reevaluate the concern. ~ Issue 3: If upgrading a vehicle from a low line radio that has factory installed UConnect
S802018-06-04. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. Customer Satisfaction Notification S80 Aftermarket Dana 60 Front Axle The aftermarket front axle steering knuckles have been machined with an incorrect taper during the manufacturing process on about 250 of the above vehicles, with approximately 80 of the axles sold by Mopar aftermarket. This condition can result in premature axle knuckle wear. The aftermarket front axle knuckles must be replaced with new axle knuckles for the left side and right side.
08-024-142018-05-21. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. RHW RHP Radio Software Enhancements This bulletin involves upgrading the software on the RHW or RHP Radio. The customer may experience one or more of the following conditions. Navigation voice prompt is now announced near maneuvers such as exit ramps. Radio freeze when playing large number of .M4A or .WMA files,and recovers with ignition cycle. Battery signal strength display is not displayed into the radio screen (with iPhone 5). Traffic Announcement and Voice Recognition share the same volume control. Traffic Announcement volume drops after phone calls. Mismatch in the ?Distance to next turn? between the radio and EVIC displays. German translations are incorrect. Radio reset when copying certain .MP3 files from USB flash drive to the radio. Radio stations info is not correct into the right side of the radio display (radio menu). Radio mute issue in tuner mode. Preset loss during/after AF Switching. Erratic alternate frequency switching. Bluetooth phone muting during European traffic announcement. Enhancements to the loss of preset condition. Lost channel presets, home addresses, address book entries & Travel Link favorites. Not able to change default country and state then route. Unable to load .jpeg files onto hard drive to display on touch screen. Vehicle with Start/Stop feature, the screen will go black when the engine turns off at a stop. (International only). Cancel key inoperative after pressing the international button. iPhone 4 dial not possible after second call. Devices button disabled in VES menu. Unable to route to a recent route after a map update. Duplicate phone numbers in popup after pressing the international button. During active call and on hold, DIAL button should be displayed (not ?TONE? button). International button not visible. Point of Interest (POI) Search enhancements. Devices button wrongly labeled as DVD using the remote DVD player. iPod, track selection enhancements.
08-043-142018-05-21. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Cruise Control System Slow To Respond To Cruise Control Switch Inputs This bulletin involves upgrading the software in the Powertrain Control Module (PCM). A customer may experience, slow response to cruise control switch activations.
08-029-142018-05-21. Service bulletin. ELECTRICAL SYSTEM. Flash: Erroneous Message Displayed In The Odometer Or Trip Odometer Display Area While In the Messaging Mode This Bulletin involves reconfiguring the vehicle for proper messaging display. The customer may experience an erroneous message in the odometer/trip odometer display area while in the message mode. The warning message will be displayed for the entire ignition key cycle.
07-001-142018-05-21. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. Intermittent Engine Cooling Fan Operation This bulletin involves an inspection of the Engine Cooling Fan Module and replacement if necessary. The customer may experience an engine overheat condition or lack of cooling from the air conditioning system.
18-003-142018-05-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. Flash: Unable to Program Keys After Wireless Control Module Replacement and/or Malfunction Indicator Lamp (MIL) Illumination This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. Technicians may find that the original vehicle keys/FOBIKs do not function properly following replacement of the Wireless Control Module(WCM). The Secret Key information stored in the PCM may be corrupt. This update will restore the PCM?s ability to store/transfer valid Secret Key information.A small number of customers may also experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Code (DTC) has been set: P0606 - Internal Control ProcessorIf the WCM had been replaced prior to this software update, the original keys/FOBIKs will need to be replaced.
90025192018-02-21. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 82212076, 82203694 - Fabric Cleaner This "fabric cleaner" is not intended for sale in California, the otc states (Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Virginia, and Washington dc), and some ladco states (Illinois, Michigan, and Ohio). Mopar offers an alternative product (82213192) which is a water based product approved for sale in the aforementioned states.~ ~ Please inform the customer & your prep dept that spraying excessive amounts of the fabric protector on load floors will result in the breaking down of the adhesive (glue) that is used to create the bond between the fabric (carpet) and the load floor. This will apply to any vehicles equipped with rear load floors such as WK, WD, PM, MK, KA, KK. The carpet will appear to be loose, wrinkly, or bunch up~
RL108213A$2017-11-03. Service bulletin. ENGINE AND ENGINE COOLING. NAG1 (5A580) Valve Body As per Warranty Bulletin D-13-22, please use R2108213A$ valve body for all Warranty (W), Mopar (M) and Mopar Vehicle Protection (F) claims.~ Assembly also includes Filter (52108325AA) and Gasket (52108332AA).~
90033552017-11-03. Service bulletin. ENGINE AND ENGINE COOLING. 3.2L - 3.6L Cylinder Head Assy Multiple cylinder head replacement. If a cylinder head is replaced on a vehicle more than 1 time for any reason, please call any of the following people. First: Joe Lovell - Cell (734) 309-6467 joe.lovell@fcagroup.com Second: Kevin Refalo - Cell (248) 260-0738 Kevin.refalo@facgroup.com If no response in 15 minutes, proceed with repair.
23-037-162017-11-03. Service bulletin. VISIBILITY:WINDSHIELD; STRUCTURE; EQUIPMENT. Out Of Tolerance Door And Windshield Frame Gaps Causing Water Leaks This bulletin involves adjusting the windshield frame and A-pillar between the door to close gaps and prevent water leaks. The customer may describe gaps between the windshield frame, door and top of cowl. There may also be a water leak.
68141352A$2017-11-03. Service bulletin. ENGINE AND ENGINE COOLING. 3.2L - 3.6L Cylinder Head Assy Multiple cylinder head replacement. If cylinder head is replaced on a vehicle more than 1 time for any reason, please call any of the following people.~ First: Ron Dallison ? Cell (248) 292-9510 Ron.dallison@fcagroup.com ~ Second: Joe Lovell - Cell (734) 309-6467 joe.lovell@fcagroup.com~ If a response is not received within 15 mins, then proceed with the necessary repair.
68143886A$2017-10-25. Service bulletin. ENGINE AND ENGINE COOLING. RADIATOR, Engine Cooling Before replacing the radiator, please call Andy Wilkinson at cell (248) 613 6301 or email at Andrew.Wilkinson@fcagroup.com. If no answer and if you do not receive a return call within 15 minutes please continue with the normal repair.~
68105583A$2016-09-15. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. "PENTASTAR OIL FILTER ADAPTER BEFORE REPLACING THIS PART, PLEASE CALL ANY ONE OF THE FOLLOWING PEOPLE. ENGINEERING IS SEEKING INFORMATION REGARDING THIS PART.~ DYE MUST BE USED TO DETERMINE WHERE THE LEAK IS COMING FROM BEFORE REPLACING. ALSO PLEASE CHECK THE RECENTLY UPDATED SERVICE BULLETIN NUMBER 09-008-15. ~ FIRST: NICK MORAND CELL (248) 410-5078 - NICK.MORAND@FCAGROUP.COM SECOND: BOB JACKSON CELL (248) 944-0466 - BOB.JACKSON@FCAGROUP.COM THIRD: JOE LOVELL CELL (734 309-6467 - JOE.LOVELL@FCAGROUP.COM IF A RESPONSE IS NOT RECEIVED WITHIN 15 MINS, THEN PROCEED WITH THE NECESSARY REPAIR."
02-001-162016-06-22. Service bulletin. SUSPENSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
24-010-142016-05-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
24-002-142016-05-13. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
24-002-142016-05-13. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
23-034-142016-05-13. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
23-029-142016-05-13. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
23-022-142016-05-13. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
23-022-14REV.A2016-05-13. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
21-023-142016-05-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
18-051-142016-05-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
18-051-14REV.A2016-05-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.