Isuzu Npr 2003

Model Npr made in 2003 by Isuzu got 1 recall as well as 25 service bulletins. Technical service bulletines regarding engine and engine cooling and fuel system, gasoline. There was one recall concerning fuel system, diesel .

Model 2003

Recalls


CampaignManufacturerManufacturing dateType# of units affectedDate Owner notified MfgRecall Initiated byManufacturers of recalled vehicles/productsReport Recieved DateRecord Creation DateRegulation Part NumberFMVSS Number
FUEL SYSTEM, DIESEL - STORAGE - TANK ASSEMBLY
05V168000ISUZU MANUFACTURING SERVICES OF AMERICAfrom 07/01/2002 to 07/31/2004V (Vehicle)25310/27/2005MFRISUZU MANUFACTURING SERVICES OF AMERICA04/20/200504/25/2005
Defect SummaryOn certain trucks equipped with rpo ik9, due to insufficient durability and testing, the fuel switching manifold solenoids lack water or salt intrusion resistance, which can lead to failure of one or more solenoids. fuel switching manifold solenoid failure will cause incorrect fuel delivery resulting in fuel overflow from the fuel filler neck.
Consequence SummaryOverflow fuel may result in high amount of diesel fuel leakage. fuel leakage, in the presence of an ignition source, could result in a fire.
Corrective SummaryDealers will replace the solenoid valve assembly with an improved assembly including additional detection circuit and enhanced water resistance free of charge. the recall began on october 27, 2005. owners may contact isuzu at 1-800-255-6727.
NotesRecall no. 05053.customers may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to http://www.safercar.gov.

Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING - ENGINE
05060403508/01/2007050604035C10019884Usage of e85 fuels in gm vehicles. 1997 - 2008 all gm cars and trucks. 1997 - 2008 all saturn vehicles. *tt updated. *kb updated on 10/22/07. *nj05/08/2006
05060101405/01/200510017409Oil leak under extreme cold temperatures (-34 degrees c) (-30 degrees f) or colder). *tt11/07/2005
01060404802/01/2004010604048A10012666Availability of new fuel injection pump oil supply pipe for replacement after removal. *tt03/10/2005
2004012805/04/200410007863Low engine oil light inoperative. *mj07/13/2004
0204701/01/200410007742Supplement to 03-06-04-002 4hei-tc diesel engine - cold weather no start. also includes 2002, 2003 and 2004 medium duty. *tt07/09/2004
0403105/01/200410006859Insufficient ground to the oil pressure switch, preventing the engine oil pressure warning light from illuminating when the vehicle is started and when the engine oil pressure falls below normal. also includes gmc and chevrolet w3500/350005/17/2004
03060406311/01/200310005575Mi-tics injection pump exchange program/warranty guidelines effective october 1, 2003. *tt03/04/2004
030604002A02/01/2006030604002B10005183Vehicle no-start in extreme cold. *tt02/11/2004
03060406612/01/200310005153Throttle position sensor replacement procedure. *tt02/09/2004
03060403303/01/2004030604033A10002860Revised diagnostic trouble code p0336. *tt update. to include 2004 isuzu nqr commercial models. *tt09/29/2003
99066F03/01/200399066E10001299Special policy adjustment - sequential central port fuel injection (scpi) failures in california only. certain 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 s/t, m/l, c/k, g, p, w4/npr models. *tt04/28/2003
03060400201/01/200310000957Vehicle no-start in extreme cold. *tt04/09/2003
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL
05060402103/01/200510015005Revised inspection/maintenance (i/m) evaporative emission (evap) system set procedure. *tt05/13/2005
FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM
03060404209/01/200310004305Proper positioning of fuel injection pump primer handle after use. *tt12/01/2003
POWER TRAIN
030730004B09/01/2005030730004C10004743Revision of aisin transmission quality center (tqc) program beginning october 1, 2003. *tt01/05/2004
03073001505/01/200310002444Release of new tools for service: j 37228 - oil pan seal cutter, j 41736 - installer (rear output shaft seal) and dt 46717 - rear output shaft seal remover. *tt08/29/2003
POWER TRAIN - AUTOMATIC TRANSMISSION
04073000803/01/200410008676Aisin automatic transmission fluid service reminder. 2005 isuzu npr/nqr included. *tt08/13/2004
03073006011/01/200310005565Automatic transmission oil cooler flushing on certain medium duty tilt cab models and commercial models including model year 2004. *tt03/04/2004
03073005010/01/200310004740Approved aisin automatic transmission on-vehicle repairs. 2004 models included. *tt01/05/2004
03073003510/01/2006030730035B10004380Replacement of output flange nut when servicing transmission. also includes 2004 models. *tt12/04/2003
020730025B07/01/2003020730025A10002940Harsh shifting, delayed upshifts with possible check trans lamp illuminated, possible diagnostic trouble code (dtc) 21 set. to include 2004 models. *tt10/01/2003
02073002506/01/2002635016Subject regarding harsh shifting, delayed upshifts, possible check trans lamp illuminated, possible diagnostic trouble code 21 stored in the transmission control module (tcm) memory. *tt10/16/2002
020730025A09/01/2002020730025634929Harsh shifting, delayed upshifts, possible check trans lamp illuminated, possible diagnostic trouble code 21 stored in tcm memory. *tt10/10/2002
SERVICE BRAKES, HYDRAULIC - ANTILOCK - CONTROL UNIT/MODULE
04052500403/01/200410008664Electronic hydraulic control unit (ehcu) removal procedure to prevent breaking off holding/locking tabs. *tt08/13/2004
UNKNOWN OR OTHER
02086700305/01/2002634606Some 2003 and prior w-series tilt cab models and 2003 and prior isuzu tilt cab models may exhibit vibration and / or noise while driving at speeds of 72 km/h (45 mph) or greater. *tt10/03/2002