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Service bulletins for the 1998 Ford Mustang

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.

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

By type

By component

By trouble code

Bulletins, newest first
130612000-11-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. SOME VEHICLES MAY EXHIBIT A FRONT END ACCESSORY DRIVE (FEAD) BELT TOSS. *TT
125232000-11-14. Service bulletin. UNKNOWN OR OTHER. SOME VEHICLES MAY EXHIBIT A CHECK ENGINE LIGHT ILLUMINATED ACCOMPANIED WITH OBD-II CODE P0340 SET IN THE PCM MEMORY. *TT
127422000-11-09. Service bulletin. STRUCTURE:FRAME AND MEMBERS. SOME VEHICLES WITH MANUAL TRANSMISSION EQUIPPED CONVERTIBLES MAY EXHIBIT A BODY VIBRATION / SHAKE. *TT
127252000-11-09. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:BANJO HOUSING. SOME VEHICLES MAY EXHIBIT A VIBRATION AND / OR TRANSMISSION EXTENSION HOUSING BUSHING DAMAGE FROM SUSTAINED HIGH SPEED OPERATION. *TT
127172000-11-09. Service bulletin. SUSPENSION. EXPERIENCING VIBRATION / SHAKE WHEN DRIVEN ON SMOOTH ROADS AT SPEED AROUND 62 MPH / 100 KPH. *TT
127042000-11-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SUBJECT REGARDING ALL VEHICLES REQUIRES A PARAMETER RESET TO BE PERFORMED ON THE PASSIVE ANTI-THEFT SYSTEM MODULE (PATS / VIC / HEC) WHEN THE POWERTRAIN CONTROL MODULE (PCM) IS REPLACED. *TT
63142000-11-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. SOME VEHICLES WITH MANUAL TRANSMISSION MAY EXHIBIT A FED BELT CONCERN. *TT
62422000-11-03. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:BANJO HOUSING. EXPERIENCING A VIBRATION AND / OR TRANSMISSION EXTENSION HOUSING BUSHING DAMAGE. *TT
62272000-11-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME VEHICLES MAY EXHIBIT CONCERNS OF VIBRATION / SHAKE. *TT
99-61932000-11-03. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. INFORMATION ON RESETTING THE PASSIVE ANTI-THEFT SYSTEM (PATS). *TT
115302000-08-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. WHEN DIAGNOSING CRANK / NO START ON CERTAIN VEHICLES EQUIPPED WITH PASSIVE ANTI-THEFT (PATS) CHECK THE CUSTOMERS KEY RING FOR ANY MAGNETIC OBJECTS LIKE THE MOBILE SPEEDPASS KEY WHICH MAY AFFECT THE SIGNAL TRANSMISSION BETWEEN THE PATS KEY AND THE VEHICLE TRANSCEIVER. *TT
115042000-08-01. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. SOME VEHICLES WITH A T-45 TRANSMISSION MAY SHIFT FROM 4TH TO NEUTRAL (POP OUT) WHEN THE CLUTCH IS RELEASED. *TT
84852000-07-26. Service bulletin. UNKNOWN OR OTHER. INFORMATION REGARDING FREE FLOOR MAT EXCHANGE. **MR
82782000-07-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES EQUIPPED WITH MANUAL TRANSMISSION AND WITH AUTOMATIC TRANSMISSION MAY EXHIBIT A FRONT END ACCESSORY DRIVE (FEAD) BELT THAT HAS BECOME BROKEN OR FRAYED AND / OR DETACH FROM THE ENGINE. *TT
98114862000-07-11. Service bulletin. STRUCTURE:BODY. INFORMATION ON REPLACEMENT FOR THE CONSOLE GLOVE COMPARTMENT LATCH. *TT
114822000-07-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. FOR CERTAIN MODEL VEHICLES, THE 4R70W TRANSMISSION SOLENOID MOLDED LEADFRAME MUST BE REPLACED WHEN REMOVED. *TT
9851432000-06-20. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SOME VEHICLES WITH 4R70W TRANSMISSIONS BUILT FROM 4/16/98 THROUGH THE END OF THE 1998 MODEL YEAR MAY EXHIBIT A LEAK FROM THE VENT AREA OF THE TRANSMISSION. *TT
9851352000-06-20. Service bulletin. SUSPENSION. SOME VEHICLES BUILT FROM 2/2/98 THROUGH 9/25/98 MAY EXHIBIT A CLICK OR POP NOISE WHEN QUICKLY TURNING THE STEERING WHEEL WHILE TRAVELING OVER BUMPS, OR BRAKING. *TT
9851312000-06-20. Service bulletin. SUSPENSION. SOME GT MODELS MAY EXPERIENCE VIBRATION / SHAKE WHEN DRIVEN ON SMOOTH ROADS AT CONSTANT SPEEDS AROUND 62 MPH / 100 KPH. *TT
121782000-06-19. Service bulletin. POWER TRAIN. INFORMATION REGARDING TSB 98-5A-12 (TRANSAXLE/TRANSMISSION/TRANSFER CASE-VEHICLES TOWED BEHIND RECREATIONAL VEHICLES-RECOMMENDED GUIDELINES) DOES NOT LIST TOWING INFORMATION FOR CERTAIN MODEL VEHICLES. *MJS
9850932000-06-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES EQUIPPED WITH THE 3.8L ENGINE MAY EXHIBIT A CRANK / NO START CONDITION WITH THE EEC 20A FUSE BLOWN. *TT
121742000-06-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT A HARD START/LONG CRANK, COLD START STALL, COLD ROUGH IDLE CONCERN. *MJS
50782000-06-19. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES EQUIPPED WITH A 4R70W TRANSMISSIONS MAY EXPERIENCE HARSH REVERSE ENGAGEMENT. *TT
121542000-06-19. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. SOME VEHICLES EQUIPPED WITH PATS (SECURILOCK) EXCEPT CERTAIN MODELS NOW HAVE AVAILABILITY OF FLEET KEYS THROUGH ROTUNDA. *MJS
121242000-06-19. Service bulletin. STEERING. SOME VEHICLES MAY EXHIBIT A CLICK OR POP NOISE WHEN QUICKLY TURNING THE STEERING WHEEL WHILE TRAVELING OVER B UMPS, OR BRAKING, VEHICLES BUILT FROM 2/2/98 THROUGH 9/25/98. *MJS

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