Essential Guide to Coolant for Long-Lasting Engine Performance

“Cruising smoothly, no engine overheating worries” – a common phrase among long-haul truckers, always associated with a silent companion: Engine coolant. What’s so special about this fluid? Let’s delve into the details with Hanoi Trucks!

Car engine coolant

What is Engine Coolant?

Engine coolant, also known as antifreeze, is a liquid mixture designed to absorb heat generated by the engine, ensuring it operates at optimal temperatures. This fluid is typically composed of distilled water, ethylene glycol, and additives to prevent corrosion and freezing.

The Importance of Engine Coolant

Imagine a truck’s engine as its “heart,” constantly working under harsh conditions, enduring high pressure and temperatures. Without an efficient cooling system, the engine would quickly overheat, leading to severe damage.

Here’s why coolant is crucial:

• Temperature Regulation: Absorbs heat from the engine, maintaining ideal operating temperatures (around 80-90 degrees Celsius).
• Freeze Protection: Prevents coolant from freezing in cold weather, ensuring the cooling system functions effectively.
• Corrosion Prevention: Protects metal components within the cooling system from corrosion, extending its lifespan.

Common Types of Engine Coolant

There are three main types of coolant available:

• IAT (Inorganic Acid Technology): Traditional coolant, affordable but with limited corrosion protection. Requires replacement every 2 years or 40,000km.
• OAT (Organic Acid Technology): Utilizes organic acid technology, offering better corrosion protection than IAT. Longer lifespan, requiring replacement every 5 years or 240,000km.
• HOAT (Hybrid Organic Acid Technology): Combines the advantages of IAT and OAT, providing superior corrosion protection and extended lifespan.

Different types of engine coolant

Engine Coolant Price Guide

Note: Prices are for reference only and may vary depending on brand, distributor, and time of purchase.

Important Considerations When Using Coolant

• Choose the Right Coolant: Consult your vehicle’s owner’s manual or seek expert advice to select the appropriate coolant type.
• Mix Correctly: Typically a 1:1 ratio of concentrated coolant to distilled water. Never use tap water, as it can cause scaling and clogging.
• Regular Checks: Check the coolant level frequently (at least every 2 weeks) and top it off as needed.
• Scheduled Replacement: Replace coolant according to the manufacturer’s recommended intervals.

Frequently Asked Questions

Q: What color coolant should I choose?

A: Color doesn’t indicate quality. Choose based on technology (IAT, OAT, HOAT) and manufacturer recommendations.

Q: Can I change coolant myself?

A: Yes, but you’ll need knowledge and tools. If unsure, visit a reputable garage.

Q: Does coolant affect vehicle feng shui?

A: Some believe clean coolant promotes engine health and good luck. Prioritize regular maintenance and safe driving.

Purchasing Coolant at Hanoi Trucks

For genuine, high-quality coolant, visit Hanoi Trucks locations throughout Hanoi or order online at xetaihanoi.edu.vn.

Related Products

Besides coolant, Hanoi Trucks offers various auto parts and accessories, including engine oil, oil filters, and air filters. Learn more here.

Conclusion

Coolant is vital for maintaining engine performance and longevity. We hope this article provided valuable insights. Like, share, and visit Hanoi Trucks for more automotive knowledge!