VehicleVerdict

2009 International Prostar problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 4 complaints on file for the 2009 International Prostar — too few to judge reliability from owner reports alone — but 9 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

4

NHTSA complaints

9

Recalls

0

Investigations

1

Crash-involved

1

Fires reported

0

Injuries

0

Deaths

NCAP overall

How does 2009 compare to other Prostar years?

See all Prostar years to avoid →

What are the most common 2009 International Prostar problems?

ComponentComplaintsShare
Electrical System125%
Engine125%
Other125%
Speed Control125%

Does the 2009 International Prostar have recalls?

9 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

23V353000LightingMay 18, 2023 · 32,880 units

Defect

Navistar, Inc. (Navistar) is recalling certain 2000-2003 International 8100, 2001-2003 International 9100i, 2001-2007 International 9400i, 2001-2010 International 9200i, 2002-2007, 2009 International 8500, 2003-2007, 2013 International 9900i, 2003-2018 International 8600, 2004, 2007 International 9900iX, 2008-2018 International ProStar, 2010-2011, 2013, 2016 International LoneStar, 2011-2012, 2016 International 4400, 2017-2024 International LT, 2018-2024 International RH, 2019-2021 International LS, 2019-2024 International MV vehicles. The back-up lights offer low visibility when the vehicle is in reverse and bobtail mode. Also, the vehicles have not been equipped with additional unobstructed back-up lights. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Consequence

Low visibility or obstructed back up lights may not alert other drivers that the vehicle is backing up, increasing the risk of a crash.

Remedy

Dealers will replace the existing rear stop/turn signal lights, free of charge. Owner notification letters were mailed May 06, 2024. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 23514.

14V688000Electrical SystemOctober 31, 2014 · 18,798 units

Defect

Navistar, Inc. (Navistar) is recalling certain model year 2010-2015 International Lonestar vehicles manufactured October 12, 2009, to June 16, 2014, and 2009-2015 International ProStar vehicles manufactured December 16, 2008, to June 20, 2014. In the affected vehicles the electrical harness that supplies power to the HVAC system may not be of sufficient size for the electrical load of the circuit. This can result in an increase in resistance and heating at the connectors.

Consequence

An increase in resistance and heating at the connectors could cause a vehicle fire.

Remedy

Navistar will notify owners, and dealers will replace the 60 amp relay and battery harness with a 150 amp relay and battery harness, free of charge. Navistar issued an interim notification to owners on December 29, 2014. The recall began on March 2, 2015. Owners may contact Navistar customer service at 1-331-332-1590. Navistar's number for this recall is 14516.

13V439000OtherSeptember 18, 2013 · 16,107 units

Defect

Navistar, Inc. is recalling certain model year 2008-2013 International LoneStar, ProStar, and TranStar trucks manufactured February 20, 2008, through July 29, 2013 and equipped with an electronic fifth wheel jaw release system (feature code 0595BAW or 0595BAY). Due to an assembly error, the air lines at the isolation/vent valve may not be oriented correctly.

Consequence

Because of the improper orientation, in the event of an air leakage at the isolation/vent valve, the 5th wheel jaw may release, unexpectedly releasing the trailer from the tractor, increasing the risk of a vehicle crash.

Remedy

Navistar will notify owners, and dealers will inspect the air line routing. If necessary, the air line routing will be corrected free of charge. The recall began on October 10, 2013. Owners may contact Navistar at 1-331-332-1590. Navistar's recall number is 13514.

10V383000Visibility & WipersAugust 24, 2010 · 39,544 units

Defect

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2008 THROUGH 2011 INTERNATIONAL PROSTAR AND LONESTAR HEAVY TRUCKS MANUFACTURED FROM JANUARY 2, 2007 THROUGH JUNE 1, 2010. THE PASSENGER SIDE WINDSHIELD WIPER LINKAGE ROD MAY SEPARATE FROM EITHER THE WIPER DRIVE ARM OR PASSENGER SIDE PIVOT ASSEMBLY.

Consequence

WHEN THE LINKAGE SEPARATES, THE PASSENGER SIDE WIPER ARM WILL NO LONGER OPERATE WHICH COULD LEAD TO REDUCED DRIVER VISIBILITY, INCREASING THE RISK OF A CRASH.

Remedy

NAVISTAR WILL NOTIFY OWNERS AND INTERNATIONAL DEALERS WILL REPLACE THE WINDSHIELD WIPER LINKAGE ASSEMBLY FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT DECEMBER 17, 2010. OWNERS MAY CONTACT NAVISTAR AT 1-800-448-7825.

10V107000Electrical SystemMarch 18, 2010 · 29,460 units

Defect

NAVISTAR HAS NOTIFIED NHTSA OF A DEFECT ON CERTAIN MODEL YEAR 2008-2011 INTERNATIONAL TRUCKS EQUIPPED WITH AN OPTIONAL JUMP START STUD. CORROSION AT THE BASE OF THE STUD MAY CAUSE AN ELECTRICAL SHORT BETWEEN THE STUD AND BATTERY BOX.

Consequence

AN ELECTRICAL SHORT MAY CAUSE A VEHICLE FIRE.

Remedy

A FINAL REMEDY HAS BEEN ESTABLISHED. NAVISTAR WILL NOTIFY OWNERS, AND DEALERS WILL REPAIR THE VEHICLES BY INSTALLING A NEW JUMP START STUD. REPAIRS WILL BE PREFORMED FREE OF CHARGE. AN INTERIM ACTION WILL INVOLVE THE REMOVAL OF THE JUMP START STUD AND THE CONNECTING CABLE. THE SAFETY RECALL BEGAN ON SEPTEMBER 10, 2010. OWNERS MAY CONTACT INTERNATIONAL DEALERS AT 1-800-448-7825.

10V037000Electrical SystemFebruary 3, 2010 · 1,437 units

Defect

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2009-2010 INTERNATIONAL PROSTAR AND LONESTAR TRUCKS EQUIPPED WITH FEATURE CODE 04AZT ROLL STABILITY CONTROL. THE AIR LINE THAT SUPPLIES THE TRACTION SOLENOID VALVE OF THE ROLL STABILITY CONTROL (RSC) SYSTEM MAY HAVE BEEN CONNECTED TO AN INCORRECT PORT ON THE AIR TANK. THIS CONDITION WILL AFFECT AIR MODULATION TO THE TRAILER BRAKES IF RSC IS ACTIVATED DURING A ROLL STABILITY EVENT. THIS CONDITION AT NO TIME AFFECTS THE NORMAL DESIGN FUNCTION OF THE TRACTOR AND TRAILER SERVICE BRAKES WHEN ACTIVATED BY THE DRIVER, OR THE FUNCTION OF THE TRACTOR RSC SYSTEM.

Consequence

LESS THAN OPTIMAL RSC CONTROL OF THE TRAILER BRAKES DURING A ROLL STABILITY EVENT MAY INCREASE THE RISK OF A CRASH WHICH CAN RESULT IN PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.

Remedy

DEALERS WILL INSPECT AND RELOCATE THE AIR LINE THAT SUPPLIES THE RSC TRACTION SOLENOID VALVE TO THE CORRECT PORT ON THE AIR TANK. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON FEBRUARY 19, 2010. OWNERS MAY CONTACT NAVISTAR AT 1-800-448-7825.

08V618000BrakesNovember 24, 2008 · 14,048 units

Defect

NAVISTAR IS RECALLING 14,048 MY 2008-2010 LONESTAR AND PROSTAR TRUCKS. THE SERVICE BRAKE AIR LINE THAT RUNS FROM THE TRACTOR PROTECTION VALVE TO THE FAST BRAKE MODULE MAY SEPARATE FROM THE FAST BRAKE MODULE RESULTING IN LOSS OF TRAILER SERVICE BRAKES.

Consequence

LOSS OF TRAILER SERVICE BRAKES MAY CAUSE A CRASH RESULTING IN POSSIBLE PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.

Remedy

DEALERS WILL REPLACE THE FAST BRAKE MODULES AND THE AIR LINES RUNNING TO THE MODULE WILL BE REROUTED TO ELIMINATE LINE TENSION CAUSED BY CAB TO FRAME RELATIVE MOTION. THE RECALL BEGAN ON MARCH 20, 2009. OWNERS MAY CONTACT NAVISTAR AT 1-800-448-7825.

08V258000Electrical SystemJune 5, 2008 · 51,588 units

Defect

NAVISTAR IS RECALLING 51,588 HEAVY TRUCKS, COMMERCIAL BUSES AND SCHOOL BUSES MANUFACTURED BETWEEN NOVEMBER 21, 2000 AND MAY 21, 2008, EQUIPPED WITH ONE OR MORE REMOTE POWER MODULES. THE POTTING MATERIAL THAT ENCAPSULATES THE CIRCUIT BOARD OF THE VEHICLE'S REMOTE POWER MODULE MAY NOT SUFFICIENTLY SEAL THE CIRCUIT BOARD FROM WATER AND CONTAMINATION INTRUSION. IF THE ENCAPSULATION IS COMPROMISED, WATER AND CONTAMINANTS MAY CAUSE AN INTERNAL ELECTRICAL SHORT, POSSIBLY RESULTING IN A FIRE.

Consequence

A FIRE COULD CAUSE PERSONAL INJURY OR DEATH.

Remedy

NAVISTAR WILL NOTIFY OWNERS AND REPAIR THE VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON JULY 10, 2008. OWNERS MAY CONTACT NAVISTAR AT 1-280-461-1890.

08V097000BrakesFebruary 29, 2008 · 579 units

Defect

INTERNATIONAL IS RECALLING MY 2008-2009 4000, 5000, 7000, 8000, 9000 AND PROSTAR TRACTOR/TRUCKS EQUIPPED WITH BENDIX MV-3 DASH CONTROL VALVES. THE MOLDED VALVE BODY HAS AN INCORRECT CORE PIN IN THE INJECTION MOLD CAUSING THE VALVE BODY TO BE OVERSIZED IN THE DOUBLE CHECK VALVE AREA. THIS CONDITION CAN ALLOW THE RUBBER DOUBLE CHECK VALVE TO BECOME LODGED IN THE BODY OPENING UNDER CERTAIN CIRCUMSTANCES.

Consequence

IF THE DOUBLE CHECK VALVE BECOMES LODGED, IN THE EVENT OF A PRIMARY RESERVOIR FAILURE, AIR PRESSURE CAN LEAK PAST THE LODGED DOUBLE CHECK VALVE THEREBY DEPLETING THE SECONDARY RESERVOIR, CAUSING REDUCED ABILITY FOR MODULATING THE SERVICE EMERGENCY BRAKES INCREASING THE RISK OF A CRASH.

Remedy

DEALERS WILL REPLACE THE BENDIX MV-3 DASH CONTROL VALVES FREE OF CHARGE. THE RECALL BEGAN ON MAY 9, 2008. OWNERS MAY CONTACT INTERNATIONAL AT 1-800-448-7825.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

The contact owns a 2009 International Prostar. The contact stated that the front air conditioner was distributing hot air. While using the defroster, the fuse in the blower motor ignited the dashboard. The fuse panel caught fire. The driver was able to extinguish the fire. The local dealer was not…

Complaint filed with NHTSA · Electrical System · November 27, 2023 · fire

CATERPILLAR ACERT C13 VIN OLEE23243 ARD HEAD FAILURE. CAUSED THE TRUCK TO SHUT DOWN IN TRAFFIC, LEADING TO A SAFETY INCIDENT WITH POTENTIAL FOR BODILY INJURY AND PROPERTY DAMAGE. *TR

Complaint filed with NHTSA · Engine · November 21, 2013

TL* THE CONTACT OWNS A 2009 INTERNATIONAL PROSTAR. THE CONTACT STATED THAT WHILE DRIVING 65 MPH, THE VEHICLE UNEXPECTEDLY ACCELERATED UP TO 85 MPH. THE BRAKES WERE BEING DEPRESSED DURING THE FAILURE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER AND THE DEALER STATED THAT THERE WAS A BAD VALVE IN…

Complaint filed with NHTSA · Speed Control · October 7, 2011

2009 INTL PRO STAR STRUCK A GATE WHILE TRYING TO MAKE A U-TURN. *BF (OHIO TRAFFIC CRASH REPORT # 10-0122-91)*JB UPDATED 05/13/10 *BF

Complaint filed with NHTSA · Other · March 5, 2010 · crash

2009 International Prostar — common questions

Is the 2009 International Prostar reliable?

The record is thin — 4 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 9 recalls should be verified as completed.

Does the 2009 International Prostar have recalls?

Yes — NHTSA lists 9 recall campaigns affecting the 2009 International Prostar. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.