Service bulletins for the 1998 Mercury Grand Marquis
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.
164 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 002310 | 2001-03-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. SUBJECT REGARDING CONTAMINATION FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR MAY BE TRAPPED IN THE TRANSMISSION FLUID COOLING SYSTEM. *TT |
|---|---|
| 980321 | 2001-02-06. Service bulletin. EQUIPMENT. PATS KEY PROGRAMMING. *AK |
| 090308 | 2001-02-06. Service bulletin. UNKNOWN OR OTHER. MIL LIGHT ON WITH EVAPORATIVE DTC P0442, P0455 |
| 12298 | 2001-01-18. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES EQUIPPED WITH 4R70W TRANSMISSIONS MAY EXHIBIT DELAYED OR NO 2-3 UPSHIFT, PRIMARILY WHEN THE TRANSMISSION IS COLD. TRANSMISSION CONTROL INDICATOR LIGHT (TCIL) MAY ALSO FLASH WITH DIAGNOSTIC TROUBLE CODE P0782. *TT |
| 12230 | 2001-01-17. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. ALL VEHICLES WITH ANTILOCK BRAKE MODULE CONCERNS THAT REQUIRE A MODULE REPLACEMENT, THE TECHNICIAN MUST CALL FOR APPROVAL BEFORE REMOVING AND / OR REPLACING THE MODULE. *TT |
| 12226 | 2001-01-17. Service bulletin. UNKNOWN OR OTHER. FOR ALL VEHICLES WITH REMOTE KEYLESS ENTRY CONCERNS THAT REQUIRE A MODULE AND / OR TRANSMITTER (KEYFOB) REPLACEMENT, THE TECHNICIAN MUST CALL FOR APPROVAL BEFORE REMOVING AND / OR REPLACING THE MODULE OR KEYFOB. *TT |
| 12223 | 2001-01-17. Service bulletin. STRUCTURE:BODY:DOOR. FOR ALL VEHICLES WITH DRIVERS DOOR MODULE CONCERNS THAT REQUIRE A MODULE REPLACEMENT, THE TECHNICIAN MUST CALL FOR APPROVAL BEFORE REMOVING AND / OR REPLACING. *TT |
| 12219 | 2001-01-17. Service bulletin. EXTERIOR LIGHTING. FOR ALL VEHICLES WITH LIGHTING CONTROL MODULE CONCERNS THAT REQUIRE A MODULE REPLACEMENT, THE TECHNICAN MUST CALL FOR APPROVAL BEFORE REMOVING AND / OR REPLACING THE MODULE. *TT |
| 5203 | 2001-01-13. Service bulletin. VEHICLE SPEED CONTROL:CRUISE CONTROL. SOME VEHICLES MAY EXHIBIT A HARD START / LONG CRANK, COLD START STALL, COLD ROUGH IDLE CONCERN. *TT |
| 11807 | 2001-01-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME ENGINES MAY BE OVERFILLED WITH OIL CAUSED BY ISINTERPRETATION OF THE OIL LEVEL INDICATOR (DIPSTICK) MARKINGS. *TT |
| 11774 | 2001-01-10. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SOME VEHICLES MAY EXHIBIT A RATTLE NOISE FROM THE EXHAUST SYSTEM NVH DAMPER ON THE LEFT HAND DAMPER ONLY. *TT |
| 11770 | 2001-01-10. Service bulletin. ELECTRICAL SYSTEM. SOME VEHICLES CANNOT COMMUNICATE WITH THE LIGHTING CONTROL MODULE (LCM), DOOR DIAGNOSTIC MODULE (DDM), AND AIRBAG MODULE. *TT |
| 4699 | 2001-01-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. ON SOME VEHICLES, THE ENGINE MAY BE OVERFILLED WITH OIL. THIS MAY BE CAUSED BY MISINTERPRETATION OF THE OIL LEVEL INDICATOR (DIPSTICK) MARKINGS. *TT |
| 99152 | 2001-01-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INFORMATION ON THE NEW FLUSH AND FILL TOOL AVAILABLE THROUGH ROTUNDA. *TT |
| 12794 | 2001-01-05. Service bulletin. UNKNOWN OR OTHER. CONCERNS WITH AN INTERMITTENT POP / SNAP NOISE FROM THE INSTRUMENT PANEL. *TT |
| 991210 | 2001-01-05. Service bulletin. UNKNOWN OR OTHER. FORD MOTOR COMPANY HAS RELEASED A PRIVATE LABELED MATERIAL TO BE USED FOR IRON PARTICLE / ACID RAIN SERVICE REPAIRS. *TT |
| 99111 | 2001-01-05. Service bulletin. UNKNOWN OR OTHER. INFORMATION DESIGNED TO AID IN THE DIAGNOSIS, TESTING AND REPAIR OF NOISE, VIBRATION AND HARSHNESS (NVH) CONCERNS. *TT |
| 99-8-15 | 2001-01-05. Service bulletin. STRUCTURE:BODY:DOOR. SUBJECT REGARDING DOOR TRIM PANEL REPLACEMENT - SERVICE TIP. *TT |
| 4656 | 2001-01-03. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SOME VEHICLES MAY EXHIBIT A RATTLE NOISE FROM EXHAUST SYSTEM NVH DAMPER ON THE LEFT HAND DAMPER ONLY. *TT |
| 4652 | 2001-01-03. Service bulletin. ELECTRICAL SYSTEM. SOME VEHICLES (BUILT BETWEEN FEB 23 AND MAR 20 1998) MAY EXHIBIT A CONCERN OF CANNOT COMMUNICATE WITH THE LIGHTING CONTROL MODULE (LCM), DOOR DIAGNOSTIC MODULE (DDM), AND AIRBAG MODULE. *TT |
| 4619 | 2001-01-02. Service bulletin. UNKNOWN OR OTHER. SOME VEHICLES MAY EXHIBIT MALFUNCTION INDICATOR LIGHT ON WITH EVAPORATIVE DIAGNOSTIC TROUBLE CODES P0442, P0455 SET. *TT |
| 13355 | 2000-11-27. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION REGARDING A/C PEANUT O-RING COLOR. *TT |
| 7194 | 2000-11-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING FORD QUALITY RENEWAL (FQR) ASSEMBLY LAUNCH OF 4.6L 2V ENGINE. *TT |
| 12714 | 2000-11-09. Service bulletin. STRUCTURE:FRAME AND MEMBERS. SOME VEHICLES MAY DEVELOP COSMETIC CRACKS IN THE FRAME AT THE REAR UPPER CONTROL ARM ACCESS OPENING WHEN OPERATED UNDER SEVERE DUTY CONDITIONS. *TT |
| 12704 | 2000-11-09. 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 |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.