Total Complaints
1 filings
INTERNATIONAL 8600 · model year
2003 INTERNATIONAL 8600
1 NHTSA complaints, and 6 recall campaigns listed for this cohort. A VIN lookup is required to determine whether a specific vehicle has an unrepaired recall.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2003INTERNATIONAL8600 carries 1 consumer safety complaint in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
The most frequently selected component label in reports for the 2003 8600 is electrical system:wiring with 1 filings. Complaint categories reflect owner reports and intake categorization; they do not establish a defect pattern or cause. This cohort has 6 NHTSA recall campaigns listed below. Enter a VIN in NHTSA's official recall lookup to determine whether a specific vehicle has an unrepaired recall.
NHTSA currently has 22 investigation files overlapping the 2003 8600. Owners comparing this cohort against neighboring years should read the complaint-by-year trend as report volume, not a causal diagnosis. Use the related-complaint feed and the official recall lookup when researching a specific vehicle.
1
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| ELECTRICAL SYSTEM:WIRING | 1 |
Recalls (6)
04V30600030/06/2004
ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES
ON CERTAIN HEAVY DUTY TRUCKS EQUIPPED WITH INTERNATIONAL DT530, CUMMINS, OR CATERPILLAR I-6 ENGINES, THE POSITIVE BATTERY CABLE BETWEEN THE BATTERIES AND THE STARTER MAY RUB AGAINST AN ELECTRICAL GROUND CABLE BETWEEN THE STARTER AND FRAME RAIL.
05V18800028/04/2005
TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
ON CERTAIN VEHICLES EQUIPPED WITH AIR OPERATED FIFTH WHEEL SLIDES AND AN MSVA 7-PACK ACCESSORY CONTROLLER, THE 7-PACK CAN ALLOW WATER TO CONTAMINATE ITS CIRCUIT BOARD. THIS COULD RESULT IN INADVERTENT OPERATION OF THE FIFTH WHEEL SLIDE CONTROL.
05V56700021/12/2005
ENGINE AND ENGINE COOLING
ON CERTAIN HEAVY DUTY TRUCKS EQUIPPED WITH CATERPILLAR DIESEL ENGINES, THE ENGINE ELECTRICAL GROUND CABLE THAT CONNECTS THE ENGINE BLOCK WITH THE STARTER MAY BE ROUTED IN A WAY THAT COULD CAUSE CHAFING AGAINST THE STARTER'S POSITIVE BATTERY CABLES.
03V19200021/05/2003
STEERING:LINKAGES
ON CERTAIN HEAVY DUTY TRUCKS EQUIPPED WITH DANA SPICER E-12021 12,000 LB., E-1202W 12,000 LB., OR E-1002W 10,000 LB. FRONT NON-DRIVE STEER AXLES, THE TAPERED BORE THAT CONNECTS THE DRAG LINK TO THE STEERING WAS MACHINED TOO LARGE. THE CLEARANCE BETWEEN A CORRECTLY SIZED DRAG LINK BALL STUD AND THE
23V35300018/05/2023
EXTERIOR LIGHTING:BACK UP LIGHTS
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 99
03V07000006/03/2003
ELECTRICAL SYSTEM:STARTER ASSEMBLY
ON CERTAIN HEAVY DUTY TRUCKS BUILT WITH A CATERPILLAR ENGINE WITH A 4 DEGREE TILT, THE STARTER FIELD-STUD MAY CONTACT THE FRAME RAIL BECAUSE OF VARIATIONS IN THE AIR GAP BETWEEN THE FIELD STUD AND THE FRAME RAIL. SHOULD THE STARTER FIELD STUD CONTACT THE FRAME RAIL, THERE WOULD BE A DIRECT FULL BA
Recent Complaints
20030311ELECTRICAL SYSTEM:WIRING
INSTRUMENT PANEL LIGHTS FAILED INTERMITTENTLY WITHOUT WARNING. THE DEALER HAD PREVIOUSLY DIAGNOSED A "LOOSE WIRE" AS THE CAUSE AND REPLACED IT, HOWEVER THE PROBLEM RECURRED.*JB
Compare 2003INTERNATIONAL8600 to Similar Vehicles
NHTSA Investigations
Frequently Asked Questions
How many complaints does the 2003 INTERNATIONAL 8600 have?▼
The 2003 INTERNATIONAL 8600 has 1 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
Are there any recalls for the 2003 INTERNATIONAL 8600?▼
Yes, the 2003 INTERNATIONAL 8600 has 6 recall(s). The most common affected component is ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2003 INTERNATIONAL 8600?▼
The most-complained component for the 2003 INTERNATIONAL 8600 is ELECTRICAL SYSTEM:WIRING with 1 complaints. Other frequently reported areas include various components.
Is the 2003 INTERNATIONAL 8600 safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data vintage: August 2026. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Every figure on PlainCars is rendered directly from NHTSA complaint and safety data, no number is typed in by an editor. This year-specific record is rendered from NHTSA ODI, recall, and NCAP rows for the 2003 INTERNATIONAL 8600; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.
Read our methodology - how this data is sourced, computed, and verified.