VehicleVerdict

2003 International 8600 problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just one complaint on file for the 2003 International 8600 — too few to judge reliability from owner reports alone — but 6 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

1

NHTSA complaints

6

Recalls

0

Investigations

0

Crash-involved

0

Fires reported

0

Injuries

0

Deaths

NCAP overall

How does 2003 compare to other 8600 years?

8600 NHTSA complaints by model year, 2003 highlighted2 complaints2002: 0 complaints2003: 1 complaints2004: 0 complaints2005: 0 complaints2006: 0 complaints2007: 0 complaints2008: 0 complaints2009: 0 complaints2010: 0 complaints2011: 2 complaints2012: 0 complaints2013: 0 complaints2014: 0 complaints2015: 0 complaints2016: 0 complaints2017: 0 complaints2018: 0 complaints
8600 NHTSA complaints by model year, 2003 highlighted. Red bars are years to avoid.

See all 8600 years to avoid →

What are the most common 2003 International 8600 problems?

ComponentComplaintsShare
Electrical System1100%

Does the 2003 International 8600 have recalls?

6 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.

05V567000EngineDecember 21, 2005 · 6,848 units

Defect

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.

Consequence

IF CHAFING OCCURS BETWEEN THE POSITIVE AND NEGATIVE CABLES, AN ELECTRICAL SHORT MAY RESULT AND MAY CAUSE A VEHICLE FIRE, POSSIBLY RESULTING IN PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.

Remedy

DEALERS WILL INSPECT THE ENGINE GROUND CABLES FOR PROPER ROUTING. IF ANY CHAFING IS FOUND, THE ENGINE BLOCK GROUND CABLE WILL BE REPLACED WITH A SHORTER (280MM) CABLE AND ANY OTHER DAMAGED CABLES WILL BE REPLACED AND ROUTED CORRECTLY FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 21, 2005. OWNERS MAY CONTACT INTERNATIONAL AT 1-800-448-7825.

05V188000Trailer HitchApril 28, 2005 · 4,616 units

Defect

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.

Consequence

IF THE SLIDE CONTROL ACTUATES WHILE THE VEHICLE IS IN MOTION, MOMENTUM FROM THE TRAILER CAN CAUSE THE FIFTH WHEEL TO SLIDE WITHOUT INPUT FROM THE DRIVER, WHICH COULD RESULT IN A CRASH WITHOUT WARNING.

Remedy

DEALERS WILL RELOCATE THE MSVA 7-PACK TO A LESS WATER INTENSIVE ENVIRONMENT. A NEW MSVA 7-PACK BASE, THAT HAS BEEN IMPROVED TO PREVENT WATER INTRUSION, AND ALL AIR ACCESSORY SOLENOIDS WILL BE INSTALLED FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 5, 2005. OWNERS MAY CONTACT INTERNATIONAL AT 1-800-448-7825.

04V306000Electrical SystemJune 30, 2004 · 18,545 units

Defect

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.

Consequence

THIS COULD CAUSE AN ELECTRICAL SHORT AND/OR FIRE.

Remedy

DEALERS WILL INSPECT FOR ANY CHAFING. IF THERE IS NO EVIDENCE OF CHAFING, A SADDLE CLAMP WILL BE INSTALLED. IF THERE IS EVIDENCE OF CHAFING, THE DAMAGED CABLES WILL BE REPLACED AND THE SADDLE CLAMP INSTALLED. THE RECALL BEGAN ON AUGUST 16, 2004. OWNERS SHOULD CONTACT INTERNATIONAL AT 1-800-448-7825.

03V192000SteeringMay 21, 2003 · 711 units

Defect

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 OVERSIZED TAPERED BORE IS SUFFICIENTLY GREAT ENOUGH TO ALLOW THE DRAG LINK BALL STUD TO FATIGUE AND BRAKE, OR ALLOW THE CASTLE NUT TO BACK ITSELF OFF AND CAUSE THE DRAG LINK TO DISCONNECT.

Consequence

THIS COULD RESULT IN A TOTAL LOSS OF STEERING CONTROL. THIS COULD RESULT IN PROPERTY DAMAGE, PERSONAL INJURY, OR A VEHICLE CRASH.

Remedy

DEALERS WILL REPLACE THE STEERING KNUCKLE ASSEMBLY AND DRAG LINK IF NECESSARY. OWNER NOTIFICATION BEGAN JUNE 20, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT INTERNATIONAL AT 1-800-448-7825.

03V070000Electrical SystemMarch 6, 2003 · 142 units

Defect

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 BATTERY SHORT TO THE FRAME (GROUND) WHEN THE STARTER IS IN THE CRANKING MODE.

Consequence

A DIRECT SHORT MAY CREATE A FIRE HAZARD AND CAN RESULT IN PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.

Remedy

DEALERS WILL REPLACE THE STARTER NOSE CONE. THE NEW NOSE CONE WILL REORIENT THE STARTER STUD FARTHER AWAY FROM THE FRAME RAIL TO COMPLETELY ELIMINATE THE CLEARANCE ISSUE. OWNER NOTIFICATION BEGAN ON MARCH 21, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD 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.

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

Complaint filed with NHTSA · Electrical System · February 25, 2003

2003 International 8600 — common questions

Is the 2003 International 8600 reliable?

The record is thin — 1 NHTSA complaint — so owner-report data can't strongly confirm reliability either way, though 6 recalls should be verified as completed.

Does the 2003 International 8600 have recalls?

Yes — NHTSA lists 6 recall campaigns affecting the 2003 International 8600. 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.