The Vital Role of Coolant in Maintaining a Healthy Engine
The Vital Role of Coolant in Maintaining a Healthy Engine

The Vital Role of Coolant in Maintaining a Healthy Engine

09/02/2025
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“My truck runs as smooth as water,” says Nguyen Van A, a Dongfeng truck driver who hauls construction materials on the Hoang Quoc Viet – Cau Giay route daily. He shares his secret: meticulous care of the cooling system, especially using the right coolant. But what exactly is the importance of coolant in a vehicle? Let’s explore with Xetaihanoi.edu.vn!

Coolant: The Key to a Healthy Engine

Coolant acts as the lifeblood of your engine, ensuring stable operation and longevity.

1. Reducing Engine Temperature

During operation, a vehicle’s engine generates immense heat. Coolant, with its excellent heat absorption capacity, circulates within the engine, absorbing excess heat and preventing overheating.

2. Preventing Freezing

In winter, regular water can freeze, causing blockages in the cooling system and potentially damaging the engine. Coolant, with its special composition, prevents freezing, ensuring the cooling system functions effectively even in harsh weather conditions.

3. Protecting the Cooling System

Coolant contains anti-corrosive agents that protect metal components within the cooling system from rust and corrosion, extending its lifespan.

Coolant Price List

Coolant Type Volume Estimated Price
Hino Truck Coolant 5 Liters 350,000 VND
Hyundai Truck Coolant 4 Liters 280,000 VND
Isuzu Truck Coolant 1 Liter 80,000 VND
Thaco Truck Coolant 2 Liters 150,000 VND

Coolant for trucksCoolant for trucks

Important Considerations When Using Coolant

  • Choosing the Right Coolant: Each vehicle model has specific coolant requirements. Consult your owner’s manual or seek expert advice to select the appropriate coolant. According to Nguyen Van B, a technician at Thaco Truong Chinh truck dealership, using the wrong coolant can lead to corrosion, reduced cooling efficiency, and even engine damage.
  • Regular Checks: Regularly check and top up coolant levels, especially before long trips.
  • Periodic Coolant Changes: As recommended by the manufacturer, change the coolant periodically to ensure optimal cooling performance and prolong engine life.

Frequently Asked Questions

1. Should I mix water with coolant?

According to expert Le Van C, author of “Car Maintenance Handbook,” mixing water with coolant can reduce the effectiveness of the solution, increasing the risk of rust and sediment buildup in the system.

2. How do I know when my coolant needs changing?

  • Discoloration of the coolant or the presence of debris.
  • A burning smell from the coolant.
  • Unusually high engine temperature.

Purchasing Coolant at Xe Tai Ha Noi

Purchase genuine, high-quality coolant at Xe Tai Ha Noi. We offer a wide range of coolants suitable for various truck models, including Hyundai, Hino, Isuzu, and Thaco.

Address: 123 Giai Phong Street, Hai Ba Trung District, Hanoi.

Related Products

Besides coolant, Xe Tai Ha Noi also provides other spare parts and accessories such as engine oil, oil filters, and air filters.

Xe Tai Ha Noi Truck DealershipXe Tai Ha Noi Truck Dealership

Conclusion

Coolant plays a crucial role in maintaining stable engine operation and extending its lifespan. We hope this article has provided valuable information about the importance of coolant. Visit Xetaihanoi.edu.vn for more helpful knowledge about trucks!

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