Which fuel type is mainly used in most school and transit buses?

The primary fuel type used in most school and transit buses is diesel. Diesel engines are favored for their fuel efficiency, durability, and ability to handle heavy loads, making them well-suited for the requirements of large vehicles such as buses.

In addition to diesel's operational advantages, it has a well-established infrastructure for refueling, which is crucial for public transportation systems that rely on consistent and reliable fuel availability. Other fuel types, such as propane or biodiesel, are used in some fleet applications, but diesel remains the dominant choice due to its overall efficiency and performance characteristics in heavy-duty applications.

While alternative fuels like LNG (liquefied natural gas) have been introduced in certain regions, their adoption is not widespread enough to match the prevalence of diesel in school and transit buses. Understanding these operational choices is critical for effective vehicle rescue operations as it impacts how rescues are conducted, especially in the event of a fuel spill or fire.