Jeep Wrangler Service Bulletins (2021)
1,062 manufacturer communications on file.
- November 1, 2022•Document ID: 10243094Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- NotificationZD8
- Date Added:
- October 2, 2023
- Manufacturer:
- JEEP
SummaryThe coolant inlet tube fasteners on about 90,811 of the above vehicles may become loose and allow a coolant weep that may propagate into a drip. Loss of coolant can cause the engine to overheat and, if not addressed, can lead to engine failure.
Associated Products (2)Associated Documents - October 28, 2022•Document ID: 10227763Service Bulletin/Repair InstructionsVISIBILITY:SUN/MOON ROOF ASSEMBLY
- Mfr Comm. #:
- 2304622
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummarySky One Power Top Rattle This bulletin involves checking the torque values on the Sky One-Touch power top screws andreplacing all 16 screws if one is found with an incorrect torque value. Customers may experience the following: A rattle noise over bumps and rough roads while driving coming from the roof area.
Associated Products (4)Associated Documents - October 27, 2022•Document ID: 10227722Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Mfr Comm. #:
- S2208000178
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryBattery Warning Lamp On, Battery Charging Voltage Fluctuates
Associated Products (1)Associated Documents - October 26, 2022•Document ID: 10227721Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S228A000028
- Date Added:
- December 12, 2022
- Manufacturer:
- DODGE
SummaryRadio Remained On After Ignition Is Switched Off, Dead Battery from Excessive Radio Current Draw
Associated Products (69)2022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Jeep Cherokee2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 2500+ 49 moreAssociated Documents - October 18, 2022•Document ID: 10227715Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- S2208000108RevD
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryPHEV Vehicle Does Not Charge with The Jeep Branded 32 Amp Charger or Other Level 2 Battery Chargers
Associated Products (3)Associated Documents - October 13, 2022•Document ID: 10227712Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- S2208000138RevA
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryDecreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed
Associated Products (63)2023 Jeep Wrangler2022 Chrysler 3002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Challenger2022 Dodge Durango2022 Jeep Compass2022 Jeep Grand Cherokee2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Chrysler Pacifica2021 Chrysler Voyager2021 Dodge Challenger2021 Dodge Durango2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Wrangler2021 Ram 15002020 Chrysler 300+ 43 moreAssociated Documents - October 11, 2022•Document ID: 10227708Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- S2208000108RevC
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryPHEV Vehicle Does Not Charge with The Jeep Branded 32 Amp Charger or Other Level 2 Battery Chargers
Associated Products (5)Associated Documents - October 1, 2022•Document ID: 10227734Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 0901222
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummarySpark Knock/Engine Symptoms This bulletin involves cleaning the piston heads and cylinder head combustion chambersto resolve a spark knock condition being caused by oil intrusion through the PCV system. The customer may describe a knocking or pinging noise coming from the engine upon acceleration.
Associated Products (13)Associated Documents - September 30, 2022•Document ID: 10226013Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2208000108
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryPHEV Vehicle Does Not Charge with The Jeep Branded 32 Amp Charger or Other Level 2 Battery Chargers
Associated Products (5)Associated Documents - September 28, 2022•Document ID: 10225954Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL
- Mfr Comm. #:
- 9100022
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
Summarywater pump For concern of leak at water pump, please check and re-torque water pump inlet tube fasteners as described in Service Bulletin 07-001-22 before replacing the water pump. Please also inspect the water pump to block gasket, this gasket can be service separately.
Associated Products (2)Associated Documents - September 22, 2022•Document ID: 10226002Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL
- Mfr Comm. #:
- S2214000003
- Date Added:
- November 7, 2022
- Manufacturer:
- RAM
SummaryGuidelines For The Use Of Alternative Diesel Fuels.
Associated Products (50)Associated Documents - September 14, 2022•Document ID: 10225986Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:SENSOR
- Mfr Comm. #:
- S2208000159
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryError 715 ? Not A Valid Market Message Received In wiTECH When Trying To Program An Immobilizer Component
Associated Products (6)Associated Documents - September 7, 2022•Document ID: 10225982Service Bulletin/Repair InstructionsBACK OVER PREVENTION; ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- S2208000154
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryService Hybrid Electric Vehicle System Message Displayed In The IPC. Vehicle Shakes During A Cold Start And Noise Is Heard Near The P2 Motor. DTC?s U0287-00 And B273C-00
Associated Products (2)Associated Documents - September 7, 2022•Document ID: 10225981Service Bulletin/Repair InstructionsEXTERIOR LIGHTING; ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Mfr Comm. #:
- S2208000155
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryBattery Charge Indicator (BCI) Does Not Illuminate
Associated Products (2)Associated Documents - September 2, 2022•Document ID: 10225978Service Bulletin/Repair InstructionsSTRUCTURE:BODY:ROOF AND PILLARS
- Mfr Comm. #:
- S2223000066
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryPower Top Rattles Over Bumps And Rough Roads.
Associated Products (5)Associated Documents - August 30, 2022•Document ID: 10225369Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- S2223000063
- Date Added:
- October 31, 2022
- Manufacturer:
- RAM
SummaryAmbient Temperature Sensor Servicing.
Associated Products (71)2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Gladiator+ 51 moreAssociated Documents - August 30, 2022•Document ID: 10225232Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- S2223000063
- Date Added:
- October 31, 2022
- Manufacturer:
- JEEP
SummaryAmbient Temperature Sensor Servicing.
Associated Products (71)2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Gladiator+ 51 moreAssociated Documents - August 29, 2022•Document ID: 10229513Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- S2221000003
- Date Added:
- January 9, 2023
- Manufacturer:
- DODGE
Summary8-Speed Transmission, Additional Transmission Fluid Leak Inspection/Repair Guidelines.
Associated Products (41)2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Wrangler2021 Ram 15002020 Chrysler 300+ 21 moreAssociated Documents - August 27, 2022•Document ID: 10229511Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- S228A000022
- Date Added:
- January 9, 2023
- Manufacturer:
- JEEP
SummaryConnected Service Requires Service Message
Associated Products (7)Associated Documents - August 27, 2022•Document ID: 10225368Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- S228A000022
- Date Added:
- October 31, 2022
- Manufacturer:
- JEEP
SummaryConnected Service Requires Service Message
Associated Products (7)Associated Documents