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Since the invention of the first diesel engine in 1893, diesel has stood the test of time as a preferred fuel for vehicles, especially in school bus fleets. Let’s explore why diesel remains a powerhouse in the world of transportation.

1. Outstanding Operation Range and Fuel Efficiency

Diesel’s operation range and fuel efficiency have been unmatched since the inception of the first diesel engine, making it a go-to choice for vehicles.

2. Existing Infrastructure and Training

The historical significance of diesel means that schools and organizations often already have the necessary training and infrastructure in place, streamlining maintenance and operations.

3. Safety Assurance

Diesel’s low combustion risk, coupled with ultra-low sulfur diesel (ULSD) reducing emissions to near zero levels, establishes clean diesel as the safest option for fueling school buses.

4. Convenience in Maintenance

New diesel engines offer convenience with lower maintenance requirements than predecessors, operating up to 30,000* miles without an oil or fuel filter change. Diesel buses also boast the longest operating range. *Be sure to follow time and hour recommendations.

5. Environmental Friendliness

Clean diesel surpasses EPA standards for emissions, outperforming other alternative fuel types. The advancements are so significant that it would take 60 new clean diesel school buses to match the emissions of a single bus from 2002.

6. Efficiency Excellence

Clean diesel engines provide up to 50 percent better fuel efficiency, on average, compared to similar-sized gasoline, propane, or compressed natural gas engines.

7. Economical Choice

Demonstrating cost-effectiveness, clean diesel engines reduce maintenance costs, offer standout fuel economy, and maintain high resale value, making them the top choice for overall cost of ownership.

8. Durability Beyond Compare

Diesel engines are built to last, with a typical lifespan of 15 to 20 years or more. This durability minimizes replacement needs, cutting down on costs and downtime.

9. Advanced Telematics Systems

New diesel engines can be equipped with state of the art telematics systems, such as the Cummins ISB. This feature reduces downtime and maintenance costs by proactively addressing engine diagnostics and other crucial bus data.

10. High Resale Value

Diesel buses lead the market in resale value, thanks to their reputation for durability and dependability. This strong resale market ensures a significant return on investment at the end of a bus’s life.

The legacy of diesel in the school bus industry is not just a matter of tradition but a testament to its ongoing performance, efficiency and overall value. Choosing diesel means choosing reliability, longevity and a future forward solution for school bus fleets.

Ready to explore the future of school bus fleets with diesel power? Visit our website to learn more.