2013 Jeep Wrangler Technical Service Bulletins

236 technical service bulletins (TSBs) are on record for the 2013 Jeep Wrangler. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10139703Aug 20, 2014Electrical system. Flash: No Start, No Crank, B1A25 Invalid Key B1A29 Skim Basestation MIismatch This bulletin involves reprogramming the Wireless Control Module (WCM). The customer may experience a no crank, no start. Upon further diagnosis active DTCs may be found, B1A25 Invalid Key B1A29 Skim Basestation MIismatch.
• 10062713Aug 20, 2014Electrical system. Summary to be provided on a future date.
• 10217693Jul 23, 2014Equipment, Body and structure. Soft Top Door Rail Service Kits Use this soft top door frame rail kit for worn foam or a water leak: 1) For 2010 - 2014 units, remove the old foam part, clean rail of any residue, alcohol wipe the surface, apply promoter (if available), and apply new foam part.~ 2) For 2007 - 2009 units, cut off 8.0 mm from the end that faces the windshield, remove the old foam part, clean rail of any residue, alcohol wipe the…
• 10141208Jul 23, 2014Body and structure. Soft Top Door Rail Service Kits Use this soft top door frame rail kit for worn foam or a water leak: 1) For 2010 - 2014 units, remove the old foam part, clean rail of any residue, alcohol wipe the surface, apply promoter (if available), and apply new foam part.~ 2) For 2007 - 2009 units, cut off 8.0 mm from the end that faces the windshield, remove the old foam part, clean rail of any residue, alcohol wipe the…
• 10217709Jul 15, 2014Equipment, Electrical system, Engine cooling. P0520- Engine Oil Pressure Sensor Circuit This bulletin involves replacing the oil pressure sensor with a revised part. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Code (DTC) has been set: P0520 - Engine Oil Pressure Sensor Circuit
• 10141224Jul 15, 2014Engine. P0520- Engine Oil Pressure Sensor Circuit This bulletin involves replacing the oil pressure sensor with a revised part. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Code (DTC) has been set: P0520 - Engine Oil Pressure Sensor Circuit
• 10139664Jun 10, 2014Fuel system, Engine cooling. MIL Illumination: P0300, P0302, P0304 or P0306 (X56 Warranty Extension) This bulletin involves checking for excessive cylinder leakage and replacing the cylinder head if necessary. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Codes have been set: ? P0300- Multiple Cylinder Misfire ? P0302- Cylinder…
• 10139662Jun 6, 2014Engine cooling. P0520- Engine Oil Pressure Sensor Circuit This bulletin involves replacing the oil pressure sensor with a revised part. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find that the following Diagnostic Trouble Code (DTC) has been set: P0520 - Engine Oil Pressure Sensor Circuit
• 10056046Jun 6, 2014Engine. On some model vehicles and jeeps, (my 2013-2014)malfunction indicator lamp (mil) illuminates and diagnostic trouble code (dtc) is set regarding engine oil pressure sensor circuit.
• 10055485Jun 3, 2014Transmission and drivetrain. Transmission oil cooler tubes, power steering return, protective sleeve needs installing on the transmission cooler tube. *06/03/2014 lj.
• 10229841May 21, 2014Transmission and drivetrain. N28 Transmission Oil Cooler Tube Interim Repair
• 10137038May 21, 2014Transmission and drivetrain. N28 Transmission Oil Cooler Tube Interim Repair RRT 14-035 has been released to support Recall N28, due to part supply constraints. This bulletin involves inspecting the transmission oil cooler tubes, power steering return tube and if necessary installing a protective sleeve on the transmission oil cooler tube.
• 10229825May 9, 2014Equipment. RHW RHP Radio Software Enhancements
• 10137027May 9, 2014Electrical system, Equipment. 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…
• 10218820Apr 24, 2014Engine cooling. Exhaust Rattle At Idle Speeds This bulletin involves replacing the catalytic converter with a new assembly and hanger system. The customer may experience a buzz, squeak or rattle (BSR) at idle speeds.
• 10217979Apr 24, 2014Engine cooling, Other or unknown. Exhaust Rattle At Idle Speeds This bulletin involves replacing the catalytic converter with a new assembly and hanger system. The customer may experience a buzz, squeak or rattle (BSR) at idle speeds.
• 10139653Apr 24, 2014Engine cooling. Exhaust Rattle At Idle Speeds This bulletin involves replacing the catalytic converter with a new assembly and hanger system. The customer may experience a buzz, squeak or rattle (BSR) at idle speeds.
• 10062965Apr 24, 2014Engine cooling. Summary to be provided on a future date.
• 10229871Apr 23, 2014Electrical system. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
• 10218783Apr 23, 2014Electrical system. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
• 10217942Apr 23, 2014Electrical system. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
• 10229859Apr 16, 2014Transmission and drivetrain. Transmission Shift Enhancements
• 10218812Apr 16, 2014Transmission and drivetrain, Electrical system, Other or unknown. Flash: Transmission Shift Enhancements This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software.
• 10217971Apr 16, 2014Other or unknown, Transmission and drivetrain, Electrical system. Flash: Transmission Shift Enhancements This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software. The following Transmission Control Module (TCM) calibration improvements are available for vehicles equipped with WA580 Automatic Transmission (Sales Code DGJ).3.6L Grand Cherokee/Durango Transmission shifting does not meet customers expectation while towing a…
• 10139645Apr 16, 2014Transmission and drivetrain, Other or unknown, Electrical system. Transmission Shift Enhancements: This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software. The following Transmission Control Module (TCM) calibration improvements are available for vehicles equipped with WA580 Automatic Transmission (Sales Code DGJ).3.6L Grand Cherokee/Durango Transmission shifting does not meet customers expectation while towing a loaded…
• 10069311Apr 16, 2014Electrical system. Summary to be provided on a future date.
• 10229858Apr 12, 2014Transmission and drivetrain. Transmission Oil Cooler Tube
• 10218804Apr 12, 2014Steering, Transmission and drivetrain. Transmission Oil Cooler Tube This bulletin involves inspecting the transmission oil cooler tubes, power steering return tube and if necessary installing a protective sleeve on the transmission oil cooler tube. The customer inquires about Recall N28 and power steering return lines are not available, although the vehicle was built on or before February 23, 2013 (MDH 022317) equipped with 3.6L engine (sales code ERB)…
• 10217963Apr 12, 2014Transmission and drivetrain. Transmission Oil Cooler Tube This bulletin involves inspecting the transmission oil cooler tubes, power steering return tube and if necessary installing a protective sleeve on the transmission oil cooler tube. The customer inquires about Recall N28 and power steering return lines are not available, although the vehicle was built on or before February 23, 2013 (MDH 022317) equipped with 3.6L engine (sales code ERB)…
• 10139638Apr 12, 2014Transmission and drivetrain, Steering. Transmission Oil Cooler Tube This bulletin involves inspecting the transmission oil cooler tubes, power steering return tube and if necessary installing a protective sleeve on the transmission oil cooler tube. The customer inquires about Recall N28 and power steering return lines are not available, although the vehicle was built on or before February 23, 2013 (MDH 022317) equipped with 3.6L engine (sales code ERB)…
• 10218801Apr 10, 2014Visibility (wipers, defrost, mirrors). Driver And Passenger HVAC Blower Air Temperatures Are Not The Same When ?Sync? Setting Mode Is Selected And Headlamps Always Stay On. This bulletin involves selectively replacing the solar sensor. Customers may experience the following condition: When using the Automatic Temperature Control ?SYNC? mode, left and right outlet temperatures do not match regardless of the desired temperature setting is the same.
• 10217960Apr 10, 2014Visibility (wipers, defrost, mirrors). Driver And Passenger HVAC Blower Air Temperatures Are Not The Same When ?Sync? Setting Mode Is Selected And Headlamps Always Stay On. This bulletin involves selectively replacing the solar sensor. Customers may experience the following condition: When using the Automatic Temperature Control ?SYNC? mode, left and right outlet temperatures do not match regardless of the desired temperature setting is the same.
• 10139635Apr 10, 2014Equipment. Driver And Passenger HVAC Blower Air Temperatures Are Not The Same When ?Sync? Setting Mode Is Selected And Headlamps Always Stay On. This bulletin involves selectively replacing the solar sensor. Customers may experience the following condition: When using the Automatic Temperature Control ?SYNC? mode, left and right outlet temperatures do not match regardless of the desired temperature setting is the same.
• 10064510Apr 10, 2014Equipment. Summary to be provided on a future date.
• 10136983Mar 26, 2014Body and structure. Part Description: Swinggate Check Strap Issue Description: When opening the swinggate if the check strap over extends and pulls out, it is necessary to replace both upper and lower swinggate hinges - p/n 55395401AG
• 10064511Mar 12, 2014Equipment. Summary to be provided on a future date.
• 10136988Mar 5, 2014Equipment. RHR Radio Software Enhancements This bulletin involves upgrading the software on the RHR radio. The customer may experience one or more of the following conditions. 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…
• 10136914Jan 14, 2014Equipment. RET REL Radio Display Frozen This bulletin involves replacing the radio. A customer may experience, no response from or inoperative radio display.
• 10061895Jan 14, 2014Electrical system. Summary to be provided on a future date.
• 10053693Sep 7, 2013Engine cooling. =jeep: the gauge for temperature reads high and the cooling fan fails to turn on, in some vehicles. Model 2013-2014 wrangler.
• 10053694Sep 4, 2013Electrical system. Jeep: there is a no start condition, on some vehicles, due to totally integrated power module (tipm). Model 2013 wrangler.
• 10062709Aug 21, 2013Electrical system. Summary to be provided on a future date.
• 10061878Jul 30, 2013Transmission and drivetrain. Summary to be provided on a future date.
• 10062971Jul 17, 2013Fuel system, Other or unknown. Summary to be provided on a future date.
• 10064469Jul 11, 2013Electrical system. Summary to be provided on a future date.
• 10220422Jun 25, 2013Transmission and drivetrain, Electrical system. Flash: MIL Illumination P0830- Clutch Upstop Switch Rationality or P0456- Evap System Small Leak This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination.
• 10189190Jun 25, 2013Electrical system, Exterior lighting. Flash: MIL Illumination P0830- Clutch Upstop Switch Rationality or P0456- Evap System Small Leak This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination.
• 10136899Jun 25, 2013Electrical system. Flash: MIL Illumination P0830- Clutch Upstop Switch Rationality or P0456- Evap System Small Leak This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience a Malfunction Indicator Lamp (MIL) illumination.
• 10063292Jun 25, 2013Electrical system. Summary to be provided on a future date.
• 10220405Jun 6, 2013Transmission and drivetrain, Steering. Some of the above vehicles may experience a condition where the power steering return tube contacts the aluminum transmission oil cooler tube. Continuous contact of the aluminum transmission oil cooler tube against the power steering return tube could cause a wear hole in the aluminum transmission oil cooler tube. This can result in a loss of transmission fluid which may damage the transmission and/or a loss of…

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