ON CERTAIN TRANSIT AND SCHOOL BUSES, A BRASS FITTING CONNECTS THE DOUBLE CHECK VALVE TO THE BRAKE RELAY VALVE. WITH CERTAIN INPUTS TO THE VEHICLE, THE WEIGHT OF THE CHECK VALVE ON THE FITTING CAN CAUSE THE ASSEMBLY TO RESONATE. THE SUBJECT VIBRATION CAN CAUSE EXCESSIVE STRAIN LEVELS IN THE FITTING, WHICH COULD EVENTUALLY FATIGUE AND FAIL.
Safety risk
IF THE FITTING BREAKS, THE REAR SERVICE BRAKES WILL CEASE TO OPERATE WITHOUT WARNING, RESULTING IN AN EXTENDED STOPPING DISTANCE, INCREASING THE RISK OF A CRASH.
Manufacturer remedy
DEALERS WILL INSTALL A KIT TO REMOUNT THE DOUBLE CHECK VALVE WITH A FLEXIBLE HOSE ON THE AMJORITY OF VEHICLES. ON A SMALL NUMBER OF UNITS WITH CLEARANCE ISSUES OR TRACTION CONTROL, A KIT WITH A NEW RELAY VALVE THAT HAS A BUILT-IN DOUBLE CHECK VALVE WILL BE INSTALLED. OWNER NOTIFICATION BEGAN AUGUST 30, 2002. 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.
VEHICLE DESCRIPTION: SCHOOL AND TRANSIT BUSES EQUIPPED WITH 39-INCH FLIP SEATS. THE FLIP SEATS COULD BIND IN THE OCCUPIED POSITION AND NOT RETURN TO THE STORED POSITION WHEN NOT OCCUPIED. THE CUSHION FRAME SUPPORT BAR SLIDES OFF THE SEAT SUPPORT PAD, WHICH COULD RETAIN THE SEAT IN THE OCCUPIED POSITION.
Safety risk
THE SEAT COULD BLOCK THE AISLE TO THE EMERGENCY EXIT DURING AN EMERGENCY, WHICH MAY RESULT IN INJURY OR DEATH.
Manufacturer remedy
OWNERS WILL BE PROVIDED WITH INSTRUCTIONS AND PARTS TO REPAIR THE SEATS FREE OF CHARGE. OWNER NOTIFICATION BEGAN OCTOBER 23, 2001. OWNERS WHO DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT AMTRAN AT 800-843-5615.
Owner complaints
A complaint is one person's report to a federal agency. It is not a finding.
Component
Complaints
Median mileage
Service brakes, air: supply: hoses, lines/piping, and fittings
1
15,292 mi
Vehicle speed control: accelerator pedal
1
28,848 mi
Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.