Service bulletins for the 2012 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.
244 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 08-065-12 | 2018-02-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. RHR Navigation Map Enhancements This bulletin involves updating the RHR radios navigation map database software. Customers may experience a condition were new roads and new point of interests are not accurately shown on their navigation system.Updating the navigation software will help address most of the map inaccurate results. |
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| 08-057-12 REV. A | 2018-02-21. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:SOFTWARE. RBZ Or RHB Radio Software Enhancements This bulletin involves upgrading the software on the RBZ or RHB Radio. The customer may experience one or more of the following conditions. Digital photos loaded onto the hard drive intermittently get lost (RBZ & RHB). CD/DVD will not play (RHB only). Navigation accept screen will not clear (RHB only). Navigation shows ?acquiring signal? for an extended period of time (RHB only). New navigation graphics (RHB only). |
| 08-053-12 | 2018-02-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Flash: RHR, RHW Or RHP Radio Software Enhancements This bulletin involves upgrading the software on the RHR, RHW or RHP Radio. The customer may experience one or more of the following conditions. Erratic alternate frequency switching (International only). Bluetooth phone muting during European traffic announcement (International only). 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). Incomplete Travel Link temperature displayed when the temperature is over 100F. Example, if the temperature is 107F the screen will display 07. (Domestic U.S. only). Cancel key inoperative after pressing the international button. iPhone4 dial not possible after second call. Missing Travel Link buttons from SAT menu (Domestic U.S. only). Devices button disabled in VES menu. Unable to route to a recent route after a map update. Remove Travel Link disclaimer popup (Domestic U.S. only). 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. When video in remote DVD player is stopped devices button wrongly labeled as DVD. Access Travel Link immediately after radio no update when staying on TL screen. iPod, track selection enhancements. |
| 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).~ |
| 23-037-16 | 2017-11-03. 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. |
| 18-025-16 REV. A | 2017-11-03. Service bulletin. FUEL SYSTEM, GASOLINE; POWER TRAIN; ELECTRICAL SYSTEM. Flash: Powertrain Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with updated software. The customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Code (DTCs): · **P0456 - EVAP System Small Leak (13 MY only).** · U0140 Lost Communication With Body Control Module. Attempting to clear the DTC may be unsuccessful. Other enhancements included in this update: · Improved fuel pump relay operation. · Improved remote start time after key activation. · Improved Automatic Shutdown Relay (ASD) timer calibration. |
| 18-025-16 | 2016-06-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 02-001-16 | 2016-06-22. Service bulletin. SUSPENSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 21-005-13 | 2016-06-02. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 24-010-14 | 2016-05-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 24-002-14 | 2016-05-13. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 24-002-14 | 2016-05-13. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 23-034-14 | 2016-05-13. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 23-031-12 | 2016-05-13. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 23-022-14 | 2016-05-13. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 23-022-14REV.A | 2016-05-13. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 23-010-13 | 2016-05-09. Service bulletin. STRUCTURE:BODY:DOOR. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 23-001-13 | 2016-05-09. Service bulletin. STRUCTURE:BODY. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-057-14 | 2016-05-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 21-033-14 | 2016-05-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-051-14REV.A | 2016-05-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-024-13 | 2016-04-26. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 14-004-13 | 2016-04-26. Service bulletin. FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, OTHER. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 11-002-14 | 2016-04-26. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 11-002-13 | 2016-04-26. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. 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.