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Service bulletins for the 1999 Mercury Mystique

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.

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

By type

By component

By trouble code

Bulletins, newest first
74302000-05-15. Service bulletin. VEHICLE SPEED CONTROL. INFORMATION REGARDING SPEED CONTROL SWITCH VOLTAGE READINGS - SERVICE TIP. *TT
73492000-05-15. Service bulletin. POWER TRAIN:DRIVELINE. SOME VEHICLES EQUIPPED WITH 2.5L ENGINE AND CD4E TRANSMISSION MAY EXHIBIT A DRIVELINE RATTLE OR CLUNKING TYPE NOISE DURING TIP-IN OR TRANSMISSION GEAR ENGAGEMENT. *TT
73442000-05-15. Service bulletin. SUSPENSION. SOME VEHICLES MAY EXHIBIT A VIBRATION AT 60-70 MPH. *TT
129172000-05-12. Service bulletin. EQUIPMENT; VEHICLE SPEED CONTROL:LINKAGES. SOME VEHICLES MAY EXHIBIT A CONCERN IN ACTIVATING THE OCTAINE ADJUST FEATURE WHEN USING THE MODULE RECONFIGURATION METHOD. *TT
117252000-05-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT A KNOCKING OR CLUNKING SOUND DURING RAPID ACCELERATION / DECELERATION AS WHEN LETTING OFF AND PUTTING YOUR FOOT DOWN ON THE ACCELERATOR QUICKLY. *TT
65762000-05-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SERVICE TIP INFORMATION REGARDING ENGINE OIL LEAK DIAGNOSIS. *TT
65552000-05-10. Service bulletin. SUSPENSION:REAR. SOME VEHICLES MAY EXHIBIT A CREAKING OR SQUEAKING TYPE NOISE FROM THE REAR SUSPENSION. *TT
65462000-05-10. Service bulletin. EQUIPMENT. SOME VEHICLES MAY EXHIBIT A CONCERN IN ACTIVATING THE OCTANE ADJUST FEATURE WHEN USING THE MODULE RECONFIGURATION METHOD. *TT
65092000-05-10. Service bulletin. STRUCTURE:BODY. SOME VEHICLES MAY EXHIBIT A GLOVEBOX SQUEAKING OR RATTLE NOISE AS THE VEHICLE IS DRIVEN OVER BUMPS. *TT
65012000-05-10. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. SOME VEHICLES BUILT BETWEEN 7/1/98 AND 12/31/98 MAY EXHIBIT A FUEL FILLER DOOR NOT CLOSING PROPERLY. *TT
981642000-04-07. Service bulletin. STRUCTURE:BODY. A TRANSEAL COATING IS ON THE FRONT AND REAR BUMPERS. THIS COATING MUST BE REMOVED BEFORE DELIVERY TO THE CUSTOMER. YD
133862000-04-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. INFORMATION ON INVESTIGATING HARD START / NO START CONDITIONS ACCOMPANIED BY OVERFUELING IN AMBIENTS BELOW 32F/0C, ON VEHICLES WITH VCT EQUIPPED 2.0L ZETEC ENGINES. *TT
133642000-04-05. Service bulletin. SUSPENSION. CUSTOMER MAY COMMENT ON VIBRATION AT 60 - 70 MPH AT CRUISE. *TT
133362000-04-04. Service bulletin. EQUIPMENT. INFORMATION ON ACTIVATING OCTANE ADJUST FUNCTION WITH NGS/SBDS. *TT
73112000-03-31. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SOME VEHICLES WITH CD4E AUTOMATIC TRANSACLE MAY EXHIBIT AN OBJECTIONABLE SULFUR OR ROTTEN EGG ODOR FROM THE EXHAUST FOLLOWING AGGRESSIVE DRIVING. *TT
72492000-03-30. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION ON USING PEANUT STYLE A/C FITTINGS. *TT
71322000-03-28. Service bulletin. SUSPENSION. VEHICLES MAY EXHIBIT A CREAKING OR SQUEAKING TYPE NOISE FROM THE REAR SUSPENSION. *TT
132092000-03-21. Service bulletin. SUSPENSION:REAR. INFORMATION REGARDING REAR SPRING CREAK/SQUEAK. *MJS
69072000-03-10. Service bulletin. UNKNOWN OR OTHER. EXHIBITING A BUZZ OR RATTLE TYPE NOISE FROM THE RIGHT SIDE AREA OF THE INSTRUMENT PANEL. *TT
69062000-03-10. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY. EXHIBITING A STARTER GRINDING NOISE AND / OR LACK OF STARTER DRIVE ENGAGEMENT. *TT
69042000-03-10. Service bulletin. VEHICLE SPEED CONTROL. EXHIBITING A HESITATION / STUMBLE OR ROUGH RUNNING ON VEHILES WITH 2.0L ENGINES BUILT FROM 5/3/1999 TO 7/26/1999. *TT
992492000-03-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. THIS BULLETIN ADDRESSES AN ISSUE WITH THE AUTOMATIC TRANSMISSION FLUID SEEPING FROM THE VENT, RESULTING IN FLUID COLLECTING ON THE MAIN CONTROL ASSEMBLY. *TT
992482000-03-10. Service bulletin. INTERIOR LIGHTING. CONCERNS WITH THE INTERIOR LAMP STAYING ON. *TT
992372000-03-09. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. OBJECTIONABLE EXHAUST, SULFUR, OR ROTTEN EGG ODOR AGGRESSIVE DRIVING ON VEHICLES WITH 2.5L ENGINE AND CD4E TRANSAXLE. *TT
992342000-03-09. Service bulletin. UNKNOWN OR OTHER. INFORMATION ON DIAGNOSING A VEHICLE WITH MALFUNCTION INDICATOR LAMP ILLUMINATED AND DIAGNOSTIC TROUBLE CODES P0442 AND P0455 STORED IN CONTINUOUS MEMORY. *TT

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