Recall 94V-234: 1992–1995 International Harvester 3900FC
INTERNATIONAL TRUCK AND ENGINE recall for service brakes, hydraulic, reported to NHTSA on Nov 28, 1994, covering about 62 vehicles.
The problem
The hydraulic brake system on these buses uses two hydraulic pressure switches to operate the brake lights and the brake booster pump. The brake pressure warning light can activate when actual system failure has not occurred.
The risk
A false warning of the brake pressure warning light can cause the driver to ignore a warning when an actual problem exists which could result in an accident.
The fix
Dealers will replace the two hydraulic pressure switches with one mechanical switch that is activated by brake pedal stroke.
Notes
System: brakes; power assist; hydraulic system.vehicle description: school and transit buses built with hydraulic brakes.note: if the vehicle is presented to an authorized dealer on an agreed upon service date and the remedy is not provided free of charge within a reasonable time or the remedy does not correct the defect, please contact navistar at 1-800-448-7825. Also, contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393.
Recall details
| Manufacturer | INTERNATIONAL TRUCK AND ENGINE |
|---|---|
| Component | Service Brakes, Hydraulic › Power Assist › Hydraulic |
| Recall started by | the manufacturer |
| NHTSA campaign number | 94V234000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| International Harvester 3900FC | 1992, 1993, 1994, 1995 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 94V-234?
The hydraulic brake system on these buses uses two hydraulic pressure switches to operate the brake lights and the brake booster pump. The brake pressure warning light can activate when actual system failure has not occurred.
How is recall 94V-234 fixed?
Dealers will replace the two hydraulic pressure switches with one mechanical switch that is activated by brake pedal stroke.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.