Minus/plus icon
ResourcesExplore the full ACKO experience and make the most of your plan

Home / Car Insurance / Articles / What is a Car Radiator: 8 Simple Tips to Increase Radiator Life

What is a Car Radiator: 8 Simple Tips to Increase Radiator Life

Team AckoDec 21, 2023

Owning a car is more than just enjoying the open road; it's about taking responsibility for the vehicle's health and longevity. Among the many intricate components that make your car run smoothly, the car radiator plays a pivotal role in keeping the engine cool. In this article, we will explore the significance of a car radiator and provide you with essential tips to ensure its long and efficient life.

Car Radiator.png



What is a Car Radiator?

The car radiator is the unsung hero of your vehicle's engine. It is the central component of the car's cooling system and is responsible for maintaining the engine's temperature within safe limits. Overheating is one of the leading causes of engine failure, making the car radiator an indispensable part of your vehicle's operation.

Tips to Increase Radiator Life

1. Use a Premium Quality Coolant:

Choosing the right coolant is essential for your car's radiator. Opt for a premium quality coolant that is compatible with your car's make and model. High-quality coolant helps prevent corrosion and provides effective temperature control.

2. Clean the Radiator Tank at Regular Intervals:

Regular maintenance is key to extending the life of your car radiator. Periodically clean the radiator tank to remove dirt, debris, and any buildup that could hinder proper cooling.

3. Don't Use Tap Water, Use Only Clean Water:

When topping off your radiator's coolant, never use tap water. Tap water may contain minerals and impurities that can accumulate within the radiator, leading to clogs and reduced efficiency. Always use distilled or clean water for the best results.

4. Ensure the Radiator is Closed Tightly:

A loose or damaged radiator cap can lead to coolant loss and compromise the efficiency of the cooling system. Ensure the radiator cap is tightly sealed to prevent any leaks or evaporation.

5. Watch Out for Leaks:

Regularly inspect your car radiator and surrounding areas for any signs of leaks. Leaking coolant can lead to overheating and engine damage. Address any leaks promptly to maintain the radiator's health.

6. Flush Out the Coolant System:

Flushing the coolant system at recommended intervals is vital to remove old coolant, debris, and any potential contaminants. This process keeps the radiator clean and the engine running smoothly.

7. Don't Overload the Car:

Excessive weight and overloading your car can strain the engine, causing it to work harder and generate more heat. Avoid overloading to prevent unnecessary stress on the radiator and engine.

8. Perform Regular Radiator Checks:

Regular radiator inspections should be part of your vehicle maintenance routine. Look for signs of wear and tear, and address any issues immediately. A well-maintained radiator is more likely to have a longer lifespan.


Your car radiator may not always be in the spotlight, but its role in maintaining a healthy engine is irreplaceable. By following these tips and paying attention to your radiator's needs, you can ensure a longer and trouble-free life for this essential component of your vehicle. Taking care of your car radiator not only keeps your engine cool but also keeps your journeys smooth and worry-free.

The car radiator is a crucial component in keeping your car's engine cool, and car insurance is a crucial aspect of keeping yourself cool! That's because car insurance enables you to comply with the law and safeguard yourself from financial and legal liabilities arising due to your car. Explore ACKO for all your motor insurance needs. 

Frequently Asked Questions

Below are some of the frequently asked questions on Car Radiator


1. What does a car radiator do?

car radiator is a critical component of the engine’s cooling system. It helps regulate the engine's temperature by dissipating excess heat, thereby preventing overheating.

2. Why is it essential to use premium quality coolant?

Premium quality coolant is formulated to protect the radiator and engine from corrosion and temperature extremes, ensuring efficient cooling and a longer radiator life.

3. How often should I clean the radiator tank?

It's recommended to clean the radiator tank at least once a year or every 30,000kms to prevent debris buildup.

4. Why should I avoid using tap water in the radiator?

Tap water contains minerals and impurities that can accumulate in the radiator, leading to clogs and reduced efficiency. Clean water or distilled water is a better choice.

5. What are the signs of a leaking radiator, and how should I address it?

Signs of a leaking radiator include puddles of coolant under your vehicle. If you suspect a leak, have it inspected and repaired promptly to avoid engine damage.

6. How can overloading the car affect the radiator?

Overloading the car can strain the engine, causing it to generate more heat. This extra heat can overwork the radiator, potentially leading to overheating issues.

7. How often should I perform radiator checks?

 Regular radiator checks should be part of your vehicle maintenance routine. It's advisable to inspect the radiator every few months to catch any issues early.


Want to post any comments?


Upto 80% off, prices starting ₹2,094*

Car insurance starting ₹2,094*

Car number

Looking to insure brand new car?

Zero commissions, big savings

quote icon

Get Quote

quote icon