3 recalls found. |
DEFECT #1 - SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE
Posted on: 2002-08-28
Description
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.
Consequence
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.
Corrective Action
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.
Notes
Also, customers can contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).
DEFECT #2 - STEERING
Posted on: 2003-07-29
Description
On certain school, transit, and commercial buses equipped with adjustable steering columns, the steering shaft pinch bolt interferes with the rubber boot that protects it. Over time, a hole may wear into the boot and catch the bolt.
Consequence
If the bolt catches on the hole, the boot may restrict the movement of the steering wheel which could result in a vehicle crash.
Corrective Action
International notify its customers and inspect and, if necessary, repair the steering column. Owner notification began november 19, 2003. Owners should contact international at 1-800-448-7825.
Notes
International recall no. 03513.customers can also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).
DEFECT #3 - SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC
Posted on: 2003-03-05
Description
On certain school and transit buses built with bosch zero offset pin slide (zops) hydraulic disc brakes, the zops hydraulic disc brakes may experience calipers sticking in the applied position, which can result in excessive or abnormal heat generation at one or more of the brakes.
Consequence
The combination of the following factors may collectively result in an unreasonable risk to motor vehicle safety: potential fire at a wheel end, high incident rates of stuck calipers, and evacuation and containment concerns relating to multiple passengers.
Corrective Action
International will notify its customers and repair the buses free of charge. The recall began october 29, 2004.
Notes
International recall no. 03502/04501.customers can also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).