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  • Jeff Lynch

Small Trucking Success Stories: Realizing Savings with Automated Engine Management

Traditionally, long-haul truckers have had to idle their engines during rest periods to maintain cabin temperature and keep the engine ready for immediate use. While necessary for driver comfort and readiness, idling leads to excessive fuel consumption and increases wear and tear on the engine.

Now, though, all eyes continue to be on the rising fuel costs paired with mounting environment concerns—how can fleets boost their bottom line while lessening their carbon footprints and ensure trucks are ready for action? See how two small fleets checked all the boxes, and drove a host of benefits fast.

Case Study: A 120-truck fleet lowers fuel costs and maintenance needs

A mid-sized fleet with 120 trucks, primarily engaged in long-haul transportation across diverse routes. Before adopting Idle Smart, the fleet faced two primary issues: high fuel costs and frequent aftertreatment system maintenance needs due to prolonged engine idling.

Implementation of Idle Smart: The company decided to install Idle Smart across its entire fleet. The system was integrated with the OEMs’ existing engine and HVAC systems, allowing for seamless operation without disrupting the drivers' routines.


  • Reduced Idling Time: The trucking company observed a 43% reduction in engine idling time. This was primarily due to Idle Smart's efficient management of engine operation, ensuring the engine ran only when necessary to maintain cabin temperature or charge batteries.

  • Fuel Savings: The reduced idling directly translated into fuel savings. On average, each truck saved over $380 per month. For the entire fleet, this amounted to significant monthly and annual savings.

  • Maintenance Benefits: With less engine idling, the wear and tear on the engine components were notably reduced. This led to fewer breakdowns and significantly less aftertreatment system maintenance, saving costs and reducing downtime.

  • Driver Satisfaction: Drivers reported increased satisfaction due to the reduction of downtime, peace of mind with battery voltage levels, and their comfort utilizing Idle Smart during rest periods.

Case Study: A 40-truck fleet reduces their carbon footprint—and their operating costs

A logistics company with a smaller fleet—40 trucks in total—focuses on regional deliveries with a strong commitment to sustainable practices. Their adoption of Idle Smart was driven by both economic and environmental motivations.

Implementation Process: the company equipped their fleet with Idle Smart, emphasizing training for their drivers to understand the new system and its benefits.


  • Fuel Consumption Reduction: Post-implementation, the company reported a 52% reduction in fuel consumption attributable to decreased idling. This had a direct impact on their operational costs.

  • Carbon Emission Reduction: The reduction in fuel consumption also meant a reduction in carbon emissions by over 47K pounds of CO2. This helped the team move closer to their goal of being an environmentally responsible company.

  • Regulatory Compliance: With Idle Smart, XYZ Logistics easily complied with varying anti-idling regulations across their service area, avoiding potential fines.

  • Operational Insights: The data provided by Idle Smart enabled the fleet managers to analyze idling patterns and identify further areas for efficiency improvements.

Key takeaways

While their needs were different, both fleets also benefitted from:

  • Customization and Flexibility: Both companies found that Idle Smart could be customized to their specific needs at a fleet, group or individual truck level.

  • Economic and Environmental Benefits: The case studies illustrate that economic benefits do not have to come at the environmental cost. Idle Smart provided a solution that catered to both.

  • Ease of Adoption: The Idle Smart technology was easy to implement and integrate into existing operations without major disruptions.

  • Driver and Fleet Manager Engagement: Due to the simplicity of using and managing Idle Smart, both drivers and fleet managers demonstrated how successful adoption of Idle Smart is realistic, regardless of OEM, other technologies on the trucks, and how many nights drivers sleep in their trucks.

Making the shift to Idle Smart

These success stories are just two examples among many. They highlight how small and mid-sized trucking fleets can leverage technology like Idle Smart to achieve significant savings and operational efficiencies.

In an industry where margins can be tight, and environmental impact is increasingly scrutinized, solutions like Idle Smart offer a pathway to a more sustainable and profitable future. As more companies adopt such technologies, the entire industry moves a step closer to enhanced efficiency and environmental responsibility.

Idle Smart is not just a tool for reducing costs; it's a testament to the power of innovation in transforming traditional practices for the better. For small trucking fleets looking to stay competitive and responsible, Idle Smart is a critical next step—get in touch to learn more.

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