Summer brings longer days and more miles on the road, but it also means higher temperatures and increased fuel costs. For owner-operators, every gallon saved goes to your bottom line. Here’s how you can maximize fuel efficiency and maintain your profits during the hottest months of the year.

Prioritize Proper Maintenance

Regular Engine Checks: Schedule routine tune-ups, oil changes, and replace air filters when needed. A well-maintained engine runs more efficiently and burns less fuel.

Tire Maintenance: Keep tires properly inflated to the manufacturer’s recommended pressure. Over- or under-inflated tires can increase rolling resistance and reduce fuel economy. Regularly checking alignment to prevent uneven wear and wasted fuel.

Smart Driving Techniques

Control Your Speed: Driving above your truck’s optimal speed, which is around 62 miles per hour, can significantly increase fuel consumption. Every mile per hour over the ideal speed can cost you about 0.1 mile per gallon.

Smooth Acceleration and Braking: Gradual acceleration and gentle braking can reduce the engine’s strain and fuel usage. Avoid fast starts and stops whenever possible.

Plan Routes

Use GPS and Real-Time Traffic Updates: Take the shortest, most efficient routes and avoid traffic congestion or construction zones. Reducing unnecessary miles can save between $0.50 to $0.80 per mile.

Avoid Excess Idling: If you are stopped for more than a minute, turn off your engine. Idling wastes fuel, and the increase in summer heat can add stress on your truck.

Manage Air Conditioning and Cabin Comfort

Use AC Wisely: Air conditioning can reduce fuel economy by 0.2 to 0.4 mpg. When possible, park in the shade, use sunshades, and ventilate your cabin before turning on the AC. On highways, keep your windows up and use the AC efficiently; in town, consider rolling down your windows.

Reduce Excess Weight and Drag

Limit Unnecessary Load: Every additional 100 pounds can decrease fuel economy by approximately one mile per gallon. Only carry what you need and keep your load low for better aerodynamics.

Install Aerodynamic Enhancements: Consider adding side skirts, roof fairings, and tail fairings to reduce drag and improve fuel efficiency, especially on long-haul trips.

Choose the Right Fuel and Additives

Use Recommended Fuel and Additives: Stick to your manufacturer’s recommended fuel grade. High-quality fuel additives can clean your system and enhance combustion, resulting in improved fuel economy.

By focusing on vehicle maintenance, smart driving habits, efficient route planning, and reducing unnecessary load and drag, you can see significant savings in fuel this summer. These strategies not only cut costs but can also help your truck run smoother and last longer, keeping you profitable throughout the season.