1998 Ford Grand Marquis technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Jan 1, 2000 Service bulletinSome vehicles equipped with a keyless entry system, may exhibit a condition where all the keyless entry...
• Jan 1, 2000 Service bulletinSome vehicles built before january 1, 1999 and equipped with a keyless entry system, may exhibit a...
• Nov 1, 1998 Service bulletinSome 4.6L vehicles equipped with a 4R70W transmission, may experience a harsh reverse engagement
• Nov 1, 1998 Service bulletinSome vehices may exhibit a popping/ticking noise when the car is shifted from reverse to forward gear
• Nov 1, 1998 Service bulletinSome vehicles may exhibit a hesitation on hard acceleration or lacks power on acceleration
• Nov 1, 1998 Service bulletinSome vehicles with 4R70W transmissions built from 4/16/98 through 10/30/98 may exhibit a leak from the...
• Nov 1, 1998 Service bulletinSome vehicles equipped with pats (securilock) except certain models now have availability of fleet keys...
• Nov 1, 1998 Service bulletinSome vehicles may exhibit a hard start/long crank, cold start stall, cold rough idle concern
• Nov 1, 1998 Service bulletinInformation regarding TSB 98-5A-12 (transaxle/transmission/transfer case-vehicles towed behind...
• Oct 12, 1998 Service bulletinConcerns with adhensives not recommended for body panel repairs
• Aug 17, 1998 Service bulletinLocks failed
• Nov 1, 1997 Service bulletinSubject regarding function test changes on service bay diagnostic system (SBDS)