Cold Truck Fuel Efficiency Tips for Lower Costs
- Nurul
- Aug 8, 2025
- 3 min read
Index

Introduction
Fuel efficiency is key to lowering operational costs in cold chain logistics.
Whether you own a refrigerated truck fleet or use a cold truck rental service, fuel consumption directly impacts your bottom line. In Malaysia, where fuel prices can fluctuate and operational expenses are on the rise, businesses need to adopt strategies that keep both fuel use and costs under control—without compromising cargo quality. The tips below can help you achieve long-term savings.

Maintain Proper Temperature Settings
Set only the required temperature for your goods.
Running the refrigeration unit colder than necessary wastes fuel. For example, frozen seafood may need -18°C, but fresh produce usually requires around 0–4°C. By adjusting settings to match the cargo’s needs, you reduce unnecessary load on the refrigeration system. Always pre-cool the truck before loading, and avoid opening the doors more than needed to maintain internal temperature.
Regular Vehicle Maintenance
Well-maintained trucks run more efficiently.
Routine checks can prevent small issues from becoming fuel-draining problems. Inspect tyres weekly, change engine oil on schedule, and clean air filters regularly. For the refrigeration unit, clean the condenser coil and check the refrigerant level to ensure optimal performance. A poorly maintained cooling system works harder, consuming more fuel.

Plan Efficient Delivery Routes
Smart route planning saves fuel and time.
Use GPS or route optimisation software to avoid traffic and reduce idle time. Group deliveries within the same area and avoid unnecessary detours. For rented cold trucks, this is especially important, as efficient routes mean fewer rental hours and less fuel use.
Train Drivers on Eco-Driving Techniques
Driving habits affect fuel consumption.
Train drivers to maintain steady speeds, avoid harsh braking, and reduce idling time. Encourage them to switch off the engine during long waits and avoid rapid acceleration. A driver’s behaviour can change fuel consumption by up to 30%, making training a high-return investment.

Use Fuel-Efficient Refrigeration Units
Invest in modern, energy-saving technology.
Newer refrigeration systems have better insulation, variable-speed fans, and efficient compressors that require less energy. For cold truck rentals, choose providers that offer trucks equipped with the latest eco-friendly systems to maximise efficiency.
Monitor Fuel Consumption Data
Data tracking helps identify waste.
Install telematics or fuel monitoring systems to track consumption in real time. Analysing this data can help detect patterns—such as excessive idling or inefficient routes—that are increasing costs. This is a powerful tool for both owned fleets and rental operations.
Reduce Truck Weight Load
Less weight means less fuel consumption.
Avoid carrying unnecessary items in the truck and ensure loads are optimised for delivery. Even small reductions in weight can lead to significant fuel savings over time, especially for trucks that operate daily.
Schedule Deliveries During Cooler Hours
Lower outside temperatures reduce refrigeration strain.
Deliver goods early in the morning or late in the evening when outside temperatures are cooler. This helps the refrigeration unit work more efficiently, saving fuel and maintaining better temperature control for perishable goods.
Did You Know?
The cold chain logistics market in Malaysia is projected to grow by over 8% annually due to rising demand for fresh and frozen goods. Companies that invest in fuel efficiency not only lower costs but also enhance their brand image by reducing their carbon footprint.

Conclusion
Improving fuel efficiency in cold trucks isn’t just about saving money—it’s about building a sustainable business. From setting correct temperatures to training drivers, reducing load weight, and scheduling deliveries at optimal times, these strategies can significantly reduce operating costs while keeping goods fresh and safe.
FAQ
1. How can I save fuel in a refrigerated truck?
Adjust the temperature according to the goods, maintain the truck regularly, and optimise delivery routes.
2. Do cold truck rental services include fuel costs?
Some rentals include fuel, while others require you to refuel before returning the truck.
3. How often should I service a cold truck?
Every 5,000–10,000 km or as advised by the manufacturer.
4. Are electric refrigerated trucks more fuel-efficient?
Yes, but they require investment in charging facilities.
5. Can better insulation in cold trucks save fuel?
Definitely. It reduces refrigeration load, lowering energy use.
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