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Service bulletins for the 1998 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.

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

By type

By component

By trouble code

Bulletins, newest first
21006012001-10-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION FLUID USAGE ATF+4. *TT *MJ
25004012001-07-11. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SUBJECT REGARDING ADDITIONAL DIAGNOSTIC FOR DIAGNOSTIC TROUBLE CODES CAUSED BY AN EVAPORATIVE SYSTEM LEAK. *TT
18012012001-07-11. Service bulletin. EQUIPMENT. SUBJECT REGARDING GENERIC SCAN TOOL (GST), PUBLICATION NO. 81-170-00008 PROVIDED WITH THIS TECHNICAL SERVICE BULLETIN TO PROVIDE REFERENCE INFORMATION WHEN USING GENERIC SCAN TOOL ON OBDII VEHICLES. *TT
08010012001-07-10. Service bulletin. ELECTRICAL SYSTEM. SUBJECT REGARDING AIRBAG / CLOCK SPRING SERVICE FOR VARIOUS MODELS INCLUDING 2002 MODEL YEAR JEEP LIBERTY. *TT
0800600REV2001-04-03. Service bulletin. ELECTRICAL SYSTEM. SUBJECT REGARDING WIRE SPLICE REPAIRS. *SB
0827002000-12-04. Service bulletin. AIR BAGS. SUBJECT REGARDING NON-DEPLOYED AIRBAG HANDLING PROCEDURES. *TT
2421992000-06-06. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. VEHICLES MAY EXPERIENCE WATER DRIPPING FROM THE BOTTOM OF THE EVAPORATOR DRAIN TUBE AND ENTER THE PASSENGER COMPARTMENT CAUSING WET CARPET OR WATER ON THE PASSENGER COMPARTMENT FLOOR. *MJS
2341992000-06-06. Service bulletin. STRUCTURE:BODY. INFORMATION REGARDING THE IMPROVED DOOR WEATHER STRIP. *MJS
0806002000-04-12. Service bulletin. ELECTRICAL SYSTEM:WIRING. THIS BULLETIN PROVIDES A REVISED WIRE SPLICE PROCEDURE AND RELATED PARTS. *TT
1801002000-04-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SUBJECT REGARDING MISDIAGNOSED LEAK DETECTION PUMP SYSTEMS WITH DIAGNOSTIC TROUBLE CODES P1494, P0442 P0455, OR P0456. *TT
0837992000-02-25. Service bulletin. AIR BAGS:ON-OFF SWITCH ASSEMBLY. DAIMLERCHRYSLER CORPORATION IS NOW OFFERINB AIRBAG ON / OFF SWITCHES FOR SELECTED VEHICLES. *TT
2411972000-01-19. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. CONCERNS WITH A/C EVAPORATOR ODOR. *NLM
1836972000-01-13. Service bulletin. ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH. CONCERNS ON INCORRECT FAULT MATURE TIME - DTC $B7 LEAK DETECTION PUMP SOLENOID CIRCUIT. *NLM
1831972000-01-13. Service bulletin. ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH. CONDITIONS ON OBD II MISFIRE MONITOR. *NLM
2413972000-01-13. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION ON A/C REFRIGERANT LEAKS. *NLM
1408972000-01-11. Service bulletin. FUEL SYSTEM, GASOLINE. INFORMATION ON POOR DRIVABILITY WITH HIGH DI (DRIVABILITY INDEX) FUEL. *NLM
08320972000-01-10. Service bulletin. ELECTRICAL SYSTEM. INFORMATION REGARDING NHTSA AUTHORIZED AIRBAG DEACTIVATION FOR MEDICAL NECESSITY. *NLM
1832981999-11-17. Service bulletin. STRUCTURE:BODY. SUBJECT ON FLASH PROGRAMMING FAILURE RECOVERY. *YC
0816981999-11-12. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. INFORMATION ON INSTALLATION OF RADIO TRANSMITTING EQUIPMENT. *AK
0212991999-09-30. Service bulletin. SUSPENSION:FRONT. THIS BULLETIN PERTAINS TO FRONT END ALIGNMENT - ADJUSTABLE / OFFSET BALL JOINTS. *TT
1812991999-09-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). THIS BULLETIN EXPLAINS THE OPERATION AND APPLICATION OF THE LEAK DETECTION PUMP (LDP) MONITOR TEST. *TT
0814991999-08-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. CONDITIONS WITH VEHICLE START AND STALL OR VEHICLE NO-START. *TT
0815991999-08-06. Service bulletin. ELECTRICAL SYSTEM. SOME VEHICLES MAY EXHIBIT AN ERRATIC, INTERMITTENT CLUSTER OPERATION / INTERMITTENT AIR BAG WARNING LIGHT. *TT
2108991999-05-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. VEHICLES EXHIBITING BUZZ, WHINING, OR MOANING LIKE NOISE FROM COLD TRANSMISSION WHEN REVERSE GEAR IS SELECTED. *TT
1807991999-05-21. Service bulletin. UNKNOWN OR OTHER. EXHIBITING ERRONEOUS MALFUNCTION INDICATOR LAMP ILLUMINATION WITH DIAGNOSTIC TROUBLE CODE $A8 (P1763) GOVERNOR PRESSURE SENSOR VOLTS TOO HIGH. *TT

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