Diesel Particulate Filter (DPF) Maintenance For Your School Bus

School bus duty cycles have a great effect on Diesel Particulate Filter (DPF) maintenance intervals. Avoiding unplanned downtime takes setting specific feature parameter settings based on your duty cycle, routine regenerations and usage of quality DPFs. Cummins has worked to make this process easier and more cost-effective. Learn more about how you can rest easier when it comes to DPF maintenance.


Man Accused of Trying to Hijack School Bus

Christopher Martinez of California allegedly steps onto the school bus with students aboard, and says he is driving to a mission, police say. He is charged with attempted carjacking.


Aide Accused of Abusing Special-Needs Student

Arthur Carlos of California is reportedly shown on school bus video putting his hands around a boy’s neck and pushing his head against a window. He is charged with corporal injury upon a child.

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Ryan Zic

School Bus Sales Director

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