IllustrationRIGHT SIDE QUARTER FENDER WAS REPLACED TWICE. YH
1999 International Harvester 9400
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all 9400 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 0 of 1 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Power Train. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Structure. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Suspension. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
What owners actually said
1 reportsOfficial recalls
304V100000 · Equipment:recreational Vehicle/trailer
Feb 27, 2004
ON CERTAIN CONVENTIONAL TRUCKS EQUIPPED WITH PRO-SLEEPER BERTHS, WATER INTRUSION CAN BE FOUND IN THE BUNK CONTROL PANEL AREA AND POOL IN THE TOPS OF THE DOME LIGHT, TV/VCR, AND OR REFRIGERATOR POWER SWITCHES.
Consequence & remedy
Consequence: THE CIRCUIT BOARDS IN THE SWITCHES COULD HEAT UP , POSSIBLY PRODUCE A FLAME OR FIRE, AND CAUSE PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.
Remedy: DEALERS WILL INSTALL A WATER SHIELD OVER THE BACK OF THE ENTIRE BUNK CONTROL PANEL. OWNER NOTIFICATION BEGAN ON JULY 16, 2004. OWNERS SHOULD CONTACT INTERNATIONAL AT 1-800-448-7825.
01V023000 · Service Brakes, Air:slack Adjusters
Feb 1, 2001
VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS EQUIPPED WITH AIR BRAKE HALDEX AUTOMATIC SLACK ADJUSTERS, LONG STROKE BRAKE CHAMBERS, AND DANA BRAKES. THE AUTOMATIC SLACK ADJUSTER ANCHOR BRACKETS CAN FAIL DUE TO FATIGUE FRACTURE AND COMPLETELY SEPARATE, CAUSING THE SLACK ADJUSTERS TO FUNCTION AS MANUAL SLACK ADJUSTERS.
Consequence & remedy
Consequence: IF THE SUPPORT BRACKET FOR AN AUTOMATIC SLACK ADJUSTER FAILS, THE BRAKES AT THAT WHEEL END WILL NOT AUTOMATICALLY ADJUST. AS THE BRAKE LININGS WEAR, THE VEHICLE WILL HAVE REDUCED BRAKING CAPACITY, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL INSTALL A NEW BRACKET ON EACH SUSPECT SLACK ADJUSTER. OWNER NOTIFICATION BEGAN FEBRUARY 22, 2001. 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.
00V149000 · Equipment:recreational Vehicle/trailer
May 23, 2000
VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS BUILT WITH INTERNATIONAL CODE 16SCH (LOWER BUNK WEBBING RESTRAINT). INCORRECT BOLTS WERE USED TO HOLD THE BUNK WEBBING RESTRAINT LATCH BRACKETS TO THE BUNK BASE.
Consequence & remedy
Consequence: IN THE EVENT OF A CRASH, THE RESTRAINT MAY NOT CONTAIN THE OCCUPANT AND MAY RESULT IN PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.
Remedy: DEALERS WILL INSPECT AND REPLACE ALL GRADE 5 BOLTS WITH GRADE 8 BOLTS AS REQUIRED.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.