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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

Only bulletins with component: Glass, wipers and mirrors are shown. Show all

Bulletins, newest first
158082002-12-02. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. SOME VEHICLES EQUIPPED WITH A ONE-TOUCH DOWN MODULE OR A DRIVERS DOOR MOUDLE MAY EXHIBIT A CONDITION WHERE THE DRIVERS WINDOW MOVES DOWN WHEN ONE OF THE OTHER WINDOWS IS OPERATED. *TT
021072002-11-05. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR. TRANSFER SERVICE TIPS FOR THE FRONT WIPER MOTOR MOUNT BRACKET AND DEPRESSED PARK OUTPUT ARM. *TT
011562001-10-31. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE. SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC
150612001-09-06. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. SOME VEHICLES BUILT 04/15/2000 OR EARLIER EQUIPPED WITH A KEYLESS ENTRY SYSTEM MAY EXHIBIT AN INOPERATIVE DOOR-MOUNTED KEYPAD, INTERIOR AND EXTERIOR LAMPS THAT SELF-ACTIVATE AND A WEAK OR DISCHARGED VEHICLE BATTERY. *TT
66172000-05-11. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. EXHIBITING AN INTERMITTENT CONCERN WHERE THE WINDOW ONE TOUCH DOWN FEATURE WILL OPERATE FROM WINDOW SWITCH LOCATIONS OTHER THAN THE DRIVER'S DOOR. *TT
63121999-09-02. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. SOME VEHICLES MAY EXPERIENCE A CONDITION WHERE ALL THE KEYLESS ENTRY FUNCTIONS ARE INOPERATIVE (I.E., KEY FOBS, POWER DOOR LOCKS, EXPRESS DOWN WINDOW, AND REMOTE TRUNK RELEASE). *TT
99451999-05-12. Service bulletin. VISIBILITY:WINDSHIELD. EXHIBITING A BUZZING AND / OR WHISTLING NOISE FROM RIGHT HAND WINDSHIELD AREA AT 50 MPH. *TT
9823201999-03-04. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. SOME VEHICLES WITH A VERY LOW ODOMETER READING MAY EXPERIENCE A LACK TEMPERATURE CONTROL. *YC

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