Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING - COOLING SYSTEM
1272005/01/19996091697Some vehicles may develop a coolant leak at the worm gear clamp located at the joint between the metal intake coolant tube and the flexible rubber coolant hose. *tt11/09/2000
623205/01/1999607031Some vehicles may develop a coolant leak at the worm gear clamp located at the joint between the metal intake coolant tube and the coil resulting in engine misfire with diagnostic trouble code p0304 and / or rough idle. *tt11/03/2000
ENGINE AND ENGINE COOLING - ENGINE
0310305/26/200310002767Vehicles without the coolant lock-off may exhibit a no start condition. *tt09/16/2003
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
1557001/01/2002630111Some vehicles may exhibit various driveability conditions including lacks power, hesitates, hard to start, and/or malfunction indicator lamp (mil) illuminated and produce possible diagnostic trouble codes p0103, p0172 and p0175. *tt04/12/2002
0120510/15/2001627927Some vehicles may exhibit vacuum or air leaks in the intake manifold and / or engine system causing diagnostic trouble codes p0171 and or p0174. *tt02/26/2002
014703/05/2001619424Subject regarding engine oil recommendations for use in 2001 vehicles - sae 5w-20 motor oil. *tt05/30/2001
0023811/13/2000616519Some vehicles may exhibit a no crank / no start condition in temperatures below 12 degrees c (10 degrees f). *tt03/01/2001
463508/01/1998615173Cold engine knock. *tt02/08/2001
98518511/01/1998613316Cold start engine noise01/29/2001
526712/01/1998615388Subject regarding misfire codes on all engines. *tt01/16/2001
525712/01/1998615374Information on vehicles exhibiting cold engine knock. *tt01/13/2001
498112/01/1998615321Some vehicles equipped with 5.4l engines may exhibit a cold start engine knock concern until warmed up. *tt01/13/2001
98505911/01/1998613196Experiencing cold engine knock (repeat / revised message). *tt06/19/2000
98506211/01/1998613198Subject regarding idle vibration (repeat message). *tt06/19/2000
1213911/01/1998613160Some vehicles equipped with 4.6l or 6.8l engines may exhibit a cold start engine noise until warmed up. *mjs06/19/2000
99603405/01/1999606947Experiencing a engine knock at cold start-up. *tt09/08/1999
9981605/03/1999606420Ford motor company now recommends sae 5w-30 viscosity grade for servicing any ford gasoline-powered vehicle regardless of model year. *tt08/19/1999
98251212/21/1998603650Some vehicles with higher odometer readings may experience a hesitation on acceleration just off idle and misfire complaints with malfunction indicator lalmp ( mil ) on. *yc03/01/1999
9861103/30/1998601322Concerns with reduced power, stalling, hesitation, and surge. *yc07/22/1998
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE - BELTS AND ASSOCIATED PULLEYS
1436509/01/2000618636This bulletin addresses concerns a noise at intial engine startup when cold from the accessory drive belt. *jb04/18/2001
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM
98201010/12/1998603695Experiencing a buzzing or rattling noise from the exhaust system. *yc03/02/1999
986403/30/1998601312Information on a buzzing or rattle noise from the exhaust system. *tt07/21/1998
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL
98151208/03/1998609551A direct replacement part for the evaporative emission canister and bracket assembly. ak04/03/2000
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE)
0541703/07/200510014666Intermittent rough idle - non-commanded egr (exhaust gas recirculation valve) flow. *tt05/05/2005

Investigations


NHTSA IDManufacturerDate openDate closeSubjectRecall campaign
ENGINE AND ENGINE COOLING
DP05005FORD MOTOR COMPANY09/22/200501/04/2006SPARK PLUG EJECTION FROM CYLINDER HEAD
 On september 6, 2005, odi received a petition requesting that the agency investigate allegations of engine spark plug ejection in certain model year 1997 through 2004 ford vehicles with triton v-8 and v-10 engines.odi received a total of 474 non-duplicative complaints on the subject vehicles where the complainant, or the dealer repairing the vehicle, reported that a spark plug detached from the cylinder and/or ejected from the engine.as of december 8, 2005, odi is not aware of any allegations where the alleged defect resulted in a loss of vehicle control, a crash, an injury, or a fatality in any of the 10,319,810 subject vehicles.in addition, odi is aware of only two incidents where the vehicle stalled without restart.information contained in the odi consumer complaints and obtained from 72 telephone interviews with complainants showed the following:(1) 99% of the complaints were on my 1997 to 2002 subject vehicles.(2) most the complainants reported hearing a loud pop while driving or upon starting up the vehicle followed by a loud, repetitive clicking or popping sound.(3) many of the complainants reported that the popping sound was accompanied by some loss of vehicle power; however, in 99% of the incidents reported, the vehicle did not stall.in the very few incidents where the vehicle did stall, most vehicles could be restarted.(4) only a small percentage of the complainants cited that they smelled gas or a slight burning smell when the incident occurred.(5) in all but a very few incidents, vehicle damage was limited to the engine.in one incident, the complaint reported that the fuel rail was damaged and replaced after one of the spark plugs ejected from the engine; however, the complainant reported that the damage did not result in any type of fuel leak or fire.in another incident, the only incident where a fire was alleged, the complainant reported that no fluid leak was observed, but that a fire resulted after the spark plug had ejected from the engine and he had restarted the vehicle and driven to another location.none of the complainants reported any damage to the vehicle hood.(6) only two complainants reported that they observed what appeared to be some drops of fuel coming from the cylinder where the spark plug had failed or on the spark plug itself; however, each of these complainants reported that there was no smoke or flames as a result of his incident.as the petitioner noted, and odi
ENGINE AND ENGINE COOLING - ENGINE
DP05005FORD MOTOR COMPANY09/22/200501/04/2006SPARK PLUG EJECTION FROM CYLINDER HEAD
 On september 6, 2005, odi received a petition requesting that the agency investigate allegations of engine spark plug ejection in certain model year 1997 through 2004 ford vehicles with triton v-8 and v-10 engines.odi received a total of 474 non-duplicative complaints on the subject vehicles where the complainant, or the dealer repairing the vehicle, reported that a spark plug detached from the cylinder and/or ejected from the engine.as of december 8, 2005, odi is not aware of any allegations where the alleged defect resulted in a loss of vehicle control, a crash, an injury, or a fatality in any of the 10,319,810 subject vehicles.in addition, odi is aware of only two incidents where the vehicle stalled without restart.information contained in the odi consumer complaints and obtained from 72 telephone interviews with complainants showed the following:(1) 99% of the complaints were on my 1997 to 2002 subject vehicles.(2) most the complainants reported hearing a loud pop while driving or upon starting up the vehicle followed by a loud, repetitive clicking or popping sound.(3) many of the complainants reported that the popping sound was accompanied by some loss of vehicle power; however, in 99% of the incidents reported, the vehicle did not stall.in the very few incidents where the vehicle did stall, most vehicles could be restarted.(4) only a small percentage of the complainants cited that they smelled gas or a slight burning smell when the incident occurred.(5) in all but a very few incidents, vehicle damage was limited to the engine.in one incident, the complaint reported that the fuel rail was damaged and replaced after one of the spark plugs ejected from the engine; however, the complainant reported that the damage did not result in any type of fuel leak or fire.in another incident, the only incident where a fire was alleged, the complainant reported that no fluid leak was observed, but that a fire resulted after the spark plug had ejected from the engine and he had restarted the vehicle and driven to another location.none of the complainants reported any damage to the vehicle hood.(6) only two complainants reported that they observed what appeared to be some drops of fuel coming from the cylinder where the spark plug had failed or on the spark plug itself; however, each of these complainants reported that there was no smoke or flames as a result of his incident.as the petitioner noted, and odi
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
DP05005FORD MOTOR COMPANY09/22/200501/04/2006SPARK PLUG EJECTION FROM CYLINDER HEAD
 On september 6, 2005, odi received a petition requesting that the agency investigate allegations of engine spark plug ejection in certain model year 1997 through 2004 ford vehicles with triton v-8 and v-10 engines.odi received a total of 474 non-duplicative complaints on the subject vehicles where the complainant, or the dealer repairing the vehicle, reported that a spark plug detached from the cylinder and/or ejected from the engine.as of december 8, 2005, odi is not aware of any allegations where the alleged defect resulted in a loss of vehicle control, a crash, an injury, or a fatality in any of the 10,319,810 subject vehicles.in addition, odi is aware of only two incidents where the vehicle stalled without restart.information contained in the odi consumer complaints and obtained from 72 telephone interviews with complainants showed the following:(1) 99% of the complaints were on my 1997 to 2002 subject vehicles.(2) most the complainants reported hearing a loud pop while driving or upon starting up the vehicle followed by a loud, repetitive clicking or popping sound.(3) many of the complainants reported that the popping sound was accompanied by some loss of vehicle power; however, in 99% of the incidents reported, the vehicle did not stall.in the very few incidents where the vehicle did stall, most vehicles could be restarted.(4) only a small percentage of the complainants cited that they smelled gas or a slight burning smell when the incident occurred.(5) in all but a very few incidents, vehicle damage was limited to the engine.in one incident, the complaint reported that the fuel rail was damaged and replaced after one of the spark plugs ejected from the engine; however, the complainant reported that the damage did not result in any type of fuel leak or fire.in another incident, the only incident where a fire was alleged, the complainant reported that no fluid leak was observed, but that a fire resulted after the spark plug had ejected from the engine and he had restarted the vehicle and driven to another location.none of the complainants reported any damage to the vehicle hood.(6) only two complainants reported that they observed what appeared to be some drops of fuel coming from the cylinder where the spark plug had failed or on the spark plug itself; however, each of these complainants reported that there was no smoke or flames as a result of his incident.as the petitioner noted, and odi

Consumer Complaints


Fail datemilesoccurencesPurchase date
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
10/16/20041133571
 I own a 1997 ford f250 truck. on the below listed date, while driving at 0430 hrs in the morning on a two lane roadway, the third spark plug on the passenger side blew out of the cylinder head. i looked up information on internet and found that this problem has been occurring without warning or fault of the drivers/owners for a number of years. this just happened today and i have not contacted any repair service yet. it is obvious that this is a problem and ford has not recognized the design fault. i was lucky i was able to get off the road safely due to the lack of engine power from this problem. my complaint is that the ford motor company has known about this safety issue for several years and done nothing to notify owners of the potential dangerous situation not to mention unwarranted cost to vehicle owners that could possibly prevent this if it was known. it is pertanant that someone or some organization with standing and power deal with the ford motor company on this issue. thanks for your time. *jb
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CRANKCASE (PCV)
05/23/2008754531
 My complaint has to due with the pcv valve hose that runs to the vacuum system. it gets too warm and melts and it causes the engine to stutter or stall causing the vehicle to stop rapidly. i have noticed this on many of the f250 or f150 5.4l triton engines. this has happened several times to my truck and it is expensive to keep replacing it. it has almost caused a few rear endings. *tr