2006 International 9400i Recalls

Recalls on record Updated July 2026

The 2006 International 9400i has 4 NHTSA recall campaigns affecting an estimated 92,147 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.

Recall campaigns

EXTERIOR LIGHTING 23V353000 2023-05-18 32,880 affected
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…

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.

ENGINE AND ENGINE COOLING 09V386000 2009-10-05 9,527 affected
Defect

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2003 THROUGH 2008 HEAVY TRUCKS MANUFACTURED BETWEEN APRIL 1, 2003 AND DECEMBER 21, 2007, EQUIPPED WITH CATERPILLAR C15 ENGINES. THE VARIABLE VALVE ACTUATION (VVA) OIL LINE MAY WEAR AGAINST THE P-CLIPS RETAINING THE OIL LINE, CAUSING AN OIL LEAK.

Consequence

AN OIL LEAK COULD RESULT IN A FIRE.

Remedy

NAVISTAR IS WORKING WITH CATERPILLAR TO REPAIR THE ENGINES FREE OF CHARGE. PLEASE SEE 09E-020. THE SAFETY RECALL BEGAN ON OCTOBER 23, 2009. OWNERS MAY CONTACT CATERPILLAR AT 1-800-447-4986 OR NAVISTAR AT 1-260-461-1890.

ENGINE AND ENGINE COOLING 06V077000 2006-03-17 133 affected
Defect

ON CERTAIN TRUCKS, THE HOSE CONNECTING THE ENGINE BLOCK TO THE FRAME IS ROUTED NEAR THE ENGINE'S TURBOCHARGER. HEAT FROM THE TURBOCHARGER MAY CAUSE THE HOSE TO MELT.

Consequence

IF MELTING OF THE HOSE OCCURS, ENGINE OIL COULD SPRAY UPWARD ONTO THE SURFACE OF THE TURBOCHARGER HOUSING POSSIBLY CAUSING SMOKE OR A FIRE. THIS MAY LEAD TO PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.

Remedy

DEALERS WILL REPLACE THE HOSE FREE OF CHARGE WITH A HIGHER THERMAL RESISTANCE AND A KEVLAR REFLECTIVE HEAT WRAP WILL BE INSTALLED OVER THE NEW HOSE. THE RECALL BEGAN ON MAY 25, 2006. OWNERS MAY CONTACT INTERNATIONAL AT 1-800-448-7825.

ELECTRICAL SYSTEM 05V296000 2005-06-24 49,607 affected
Defect

ON CERTAIN 4X2 AND 6X4 HEAVY DUTY TRUCKS, 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 CHAFING COULD CAUSE AN ELECTRICAL SHORT AND/OR FIRE.

Remedy

DEALERS WILL INSPECT THE VEHICLES TO DETERMINE IF ANY CHAFING HAS OCCURRED BETWEEN POSITIVE AND NEGATIVE CABLES. IF THERE IS NO EVIDENCE OF CHAFING, THEN A SADDLE CLAMP WILL BE INSTALLED TO ENSURE CABLES WILL NOT RUB. IF THERE IS EVIDENCE OF CHAFING, THE DAMAGED CABLES WILL BE REPLACED AND THE SWIVEL SADDLE CLAMP…

Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2006 International 9400i as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.