Navistar is recalling certain model year 2011 international commercial trucks models 4300 and 4400 and 2011 ic bus models ce and hc commercial buses manufactured from february 25, 2010, through september 20, 2010. The engine turbo oil supply line may rub on...
Engine & cooling
International 4400 Engine problems by year
3 complaints filed with NHTSA about the International 4400's engine & cooling. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.
Engine complaints by model year
Engine recalls
Navistar is recall 7,521 my 2009 international model trucks and my 2009 and 2010 ic school and transit buses manufactured from april 1, 2008 to december 12, 2008, equipped with a horton 2-speed fan drive, identified by feature code 12tht. The fasteners that...
International is recalling 34,993 my 2006-2008 school and transit buses and heavy duty trucks/tractors manufactured between june 1, 2006 and june 28, 2007, equipped with international dt466 or dt570 engines. The base plate of the engine oil cooler may crack...
Latest 4400 engine complaints
Tl* the contact owns a 2005 international 4400 truck. The contact stated that the vehicle would stall sporadically and without warning. The vehicle was taken to the dealer where the contact was advised that the positive side cable wire needed to be replaced. The dealer also advised that the failure would likely recur because of corrosive fumes that were emitted from the battery. The failure and the current mileages were 110,118. Updated 10/11/12
We've had two engine failures with this truck. The first occurred at 121,000 miles when an o-ring on a cylinder sleeve failed letting coolant fill the crankcase and requiring a complete engine overhaul that cost us over $6,000 dollars. The truck was more than 3 years old so we had to pay for the repairs. After putting only 40,000 miles on the rebuilt engine it has thrown a rod out the side of the block completely ruining the engine. It will have to be replaced at an estimated cost of $16,000. We have contacted...
Read the full complaint
navistar because the service technician said both failures were caused by poor workmanship, defective materials, or faulty design. Navistar has refused to stand behind their product. *Tr
Dt*: the contact stated after shutting the vehicle down, the bottom liner o-ring propelled through the number 4 cylinder. The radiator fluid drained into the oil which resulted in the engine seizure. The vehicle was towed to the dealer and the engine was over hauled. The manufacturer was alerted. Updated05/16/06. *Jb
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data