RoadVitals

2008 International Prostar

Recalls, owner-reported complaints, investigations and safety data

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
2
Latest May 17, 2026
Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
9
Latest May 18, 2023
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
0
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0

Overview

Our database contains 2 NHTSA owner-reported complaints for the 2008 International Prostar, most frequently naming the tires & wheels category. 9 safety recalls have been issued covering this model year; and 299 manufacturer communications are on file.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

What owners report

Complaints grouped by the component NHTSA recorded

  • Tires & wheels2100.0%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Safety recalls

9 campaigns cover this model year

View all 9

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
23V353000

EXTERIOR LIGHTING:BACK UP LIGHTS

May 18, 2023
32,880 units potentially affected
The 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."
The risk: Low visibility or obstructed back up lights may not alert other drivers that the vehicle is backing up, increasing the risk of a crash.
The 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.
Navistar, Inc.Manufacturer number 23514View on NHTSA.gov
13V439000

EQUIPMENT; TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

Sep 18, 2013
16,107 units potentially affected
The 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.
The risk: 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.
The 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.
Navistar, Inc.Manufacturer number 13514View on NHTSA.gov
10V383000

VISIBILITY:REAR WINDOW WIPER/WASHER:LINKAGES

Aug 24, 2010
39,544 units potentially affected
The 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.
The risk: 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.
The 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.
NAVISTAR, INCManufacturer number 10514View on NHTSA.gov

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

Tires & wheels
Filed May 17, 2026

Hello NHTSA, On 05/15/26, I was driving on [XXX] southbound when the sidewall of my Michelin X Line Energy Z steer axle tire failed and blew out. The tire was purchased on 12/23/25 and was made in [XXX] . When the tire blew, dark thing spread onto the hood, bumper, and side of my truck. I have attached images showing the damage and the failed tire. Thankfully, I was driving at about 55 mph, remained in control of the vehicle, and no one was injured. The tire tread was still in excellent condition at the time of the incident. For safety reasons, I was forced to replace both steer tires immediately. I have also attached the invoice along with the photos I recorded. P.S. I was unable to upload/download the video file successfully. Thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID
11738428
Incident
May 15, 2026
Tires & wheels
Filed May 17, 2026

Hello NHTSA, On 05/15/26, I was driving on [XXX] southbound when the sidewall of my Michelin X Line Energy Z steer axle tire failed and blew out. The tire was purchased on 12/23/25 and was made in [XXX] . When the tire blew, dark thing spread onto the hood, bumper, and side of my truck. I have attached images and videos showing the damage and the failed tire. Thankfully, I was driving at about 55 mph, remained in control of the vehicle, and no one was injured. The tire tread was still in excellent condition at the time of the incident. For safety reasons, I was forced to replace both steer tires immediately. I have also attached the invoice along with the photos and videos I recorded. Thank you. P.S. I was unable to upload/download the video file successfully. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID
11738426
Incident
May 15, 2026

Manufacturer communications

A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.

IK2600083

ELECTRICAL SYSTEM

The new clusters in the post-2007 models store the mileage in memory. When replacing the cluster, follow these instructions to program the current vehicle mileage into the memory of the new cluster.

IK2600090

ENGINE

New CARB Idle Reduction Change Request

IK4300035

ELECTRICAL SYSTEM

This tool is designed to compare Diamond Logic feature data across multiple vehicle configuration files. It allows users to quickly load files either manually or directly from the Diamond Logic Builder Vehicles folder using VIN-based selection. As files are added or removed, the comparison runs automatically with no manual action required. The program presents results in an interactive table that shows feature codes, descriptions, access levels, and whether each feature is present in each selected file. Built-in search, filtering, and sorting make it easy to locate specific features or focus only on differences between files. Column visibility can be customized to show or hide descriptions and access information as needed. Users can remove files individually or clear all files at once, with results updating instantly. The tool also includes reporting and export options that reflect exactly what is visible on screen, allowing results to be printed, copied, saved as text, or exported to CSV for use in Excel or other spreadsheet tools. Overall, the program streamlines the process of comparing vehicle feature configurations, helping users quickly identify differences, validate setups, and document results without manual comparison or external tools.

IK1201291

ENGINE

This document will guide the user through Mass Air Flow (MAF) calibration procedure

IK2600047

ENGINE

Engine replacements for all International engines will need to follow this procedure.

IK2600279

ELECTRICAL SYSTEM

This document provides: Steps to take when switch pack programming fails, or when switch pack disappears after body control module update Sample scenarios Additional information to assist readers in understanding DLB switch pack programming

Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Compare model years

Complaint and recall counts across every year of this model

International Prostar by model year
YearComplaintsRecallsInvestigationsIssue Index
2022010—
2021000—
2020000—
2019030—
2018060—
2017190—
2016080—
2015070—
20143100—
20138184—
20126183—
20114151—
20107100—
2009490—
2008Viewing290—
2007030—
2006010—
2005010—
2004010—
2003010—
2002010—
2001000—

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.