2007 Isuzu Npr problems, complaints & recalls
Most-reported problem areas: Service Brakes, Hydraulic (1) · Fuel System, Diesel (1)
Safety recalls (2)
Fuel System, Gasoline:storage:tank Assembly 2015-10-26 · campaign 15V704000 · 13,671 vehicles
Defect: Isuzu Manufacturing Services of America (Isuzu) is recalling certain model year 2006-2008 Isuzu NPR and NPR-HD and Chevrolet W3500 and W4500 trucks manufactured March 16, 2005, to August 13, 2008 and 2006-2008 GMC W3500 and W4500 trucks manufactured July 18, 2005, to August 13, 2008. The affected vehicles have a fuel tank that may corrode and leak fuel.
Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.
Fix: Isuzu will notify owners, and dealers will replace the fuel tank, free of charge. Isuzu issued an interim notification to owners on December 18, 2015. The recall began on April 8, 2016. Owners may contact Isuzu customer service at 1-866-441-9638.
Engine And Engine Cooling 2010-12-15 · campaign 10V636000 · 2,992 vehicles
Defect: ISUZU IS RECALLING CERTAIN MODEL YEAR 2006-2007 ISUZU NPR, NQR, NRR, GMC W3500, W4500, W5500, AND CHEVROLET W3500, W4500, AND W5500 VEHICLES. THE OIL PIPE BOLTS WERE NOT TIGHTENED PROPERLY DURING THE VEHICLE PRODUCTION PROCESS. IF NOT ADEQUATELY TIGHTENED, THE BOLT MAY LOOSEN AFTER PROLONGED VEHICLE OPERATION, WHICH CAN RESULT IN OIL SEEPAGE OR LEAKAGE FROM THE PACKING SEALS. IN GENERAL, AS OIL IS LOST, THE OIL WARNING LAMP WILL ILLUMINATE, AND THERE MAY BE ABNORMAL ENGINE NOISE AND LOSS OF
Risk: IF THE ENGINE SEIZES WHILE THE VEHICLE IS BEING DRIVEN, THE VEHICLE MAY EXPERIENCE SUDDEN DECELERATION LEADING TO AN INCREASED RISK OF A CRASH.
Fix: DEALERS WILL REPLACE THE PACKING SEALS WITH NEW ONES AND THE BOLT WILL BE TIGHTENED WITH A SPECIFIED TORQUE. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JANUARY 28, 2011. OWNERS MAY CONTACT ISUZU AT 1-800-255-6727.
Service bulletins (21)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Unknown Or Other 2023-05-08 · IB13-R-001G · Service Bulletin/Repair Instructions
this bulletin outlines the procedures for using the alpine exchange program (the "exchange program"). the exchange program must be used when any alpine radio or other component covered by this bulletin is repaired under warranty and may also be used for radio and component repairs not covered under
Equipment 2022-08-30 · WB13-X-001B · Service Bulletin/Repair Instructions
isuzu commercial truck of america, inc. (icta) is providing the following procedural recommendations to improve dealer efficiency when submitting parts warranty claims. we strongly recommend dealers follow these procedures in order to avoid delays in parts warranty claim payments and/or claim charg
Equipment:other:owners/Service/Other Manual 2022-08-02 · WB13-X-001A · Service Bulletin/Repair Instructions
isuzu commercial truck of america, inc. (icta) is providing the following procedural recommendations to improve dealer efficiency when submitting parts warranty claims. we strongly recommend dealers follow these procedures in order to avoid delays in parts warranty claim payments and/or claim charg
Equipment Adaptive/Mobility 2022-07-20 · IB09-X-004C · Service Bulletin/Repair Instructions
the isuzu commercial truck of america (icta) service technical assistance center (tac) provides diagnostic support to isuzu dealer technicians repairing isuzu vehicles in and out of vehicle warranty. a tac case number will be issued solely for information tracking purposes and future contact refere
Equipment 2022-07-20 · IB09-X-002B · Service Bulletin/Repair Instructions
the following is a list of the isuzu-recommended threebond product part numbers identified in the various isuzu workshop manuals and bulletins. if a threebond product is unavailable, we recommend that you utilize the chart below to find equivalent of similar products (when available) from loctite a
Suspension 2017-12-05 · IB17J001 · Service Bulletin/Repair Instructions
understanding drive belt noise.
Showing the 6 most recent of 21 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-01-23 · Service Brakes, Hydraulic · 163,000 mi“the contact was the driver of a 2007 isuzu npr for work. while driving approximately 50 mph, the brakes failed to function as intended. the brake booster warning light was illuminated, and the brake pedal was depressed to the floorboard, but the vehicle failed to stop. the vehicle eventually came to a stop at a busy intersection. at the time of the…”
2014-06-08 · Fuel System, Diesel · 130,000 mi“fuel tank rusted from the inside ,destroyed tank fuel lines and fuel injectors .this is a well known problem to them .it should be a recall. *tr…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.