Cummins ISB6.7

This model has recorded recalls in US but none on file for CA, AU — that may mean it wasn't sold there, or simply hasn't had a recall.

United States

  • Cummins ISB6.7date unknown
    ENGINE AND ENGINE COOLINGUS

    IF THE INLET OR OUTLET SECTIONS DISCONNECT, HOT EXHAUST GASES CAN VENT PRIOR TO EXITING THE TAILPIPE, CREATING THE RISK OF COMBUSTION AND A FIRE. IF BOTH CLAMPS FAIL, THERE IS A RISK IN SOME APPLICATIONS THAT THE DOC/DPF HOUSING MAY DETACH COMPLETELY, CREATING A ROAD HAZARD.

  • Cummins ISB6.7date unknown
    ENGINE AND ENGINE COOLING:ENGINE:DIESELUS

    If this occurs, the fan belt may lose engagement of the water pump, allowing the cooling system to overheat. This may result in exceeding temperature limits, potentially disabling the school bus. If the school bus is occupied when it becomes disabled, the occupants would need to exit the vehicle and be transferred to another vehicle, putting them at risk of injury.

  • Cummins ISB6.7date unknown
    ELECTRICAL SYSTEM:IGNITION:MODULEUS

    An engine that stalls without warning increases the risk of a crash.

Canada

No recorded recalls for this model in Canada.

Australia

No recorded recalls for this model in Australia.