Radiator — Hyundai Creta
Category: Cooling | Severity: high | Cost: ₹6,000–₹18,000
What is Radiator?
The radiator is the main heat exchanger that cools engine coolant by dissipating heat into the air.
How Radiator Works
Hot coolant from the engine flows through thin tubes inside the radiator, where air passing through fins removes heat before coolant recirculates.
Why is Radiator Important?
Prevents engine overheating and maintains optimal operating temperature.
Common Problems
- Coolant leakage
- Clogging
- Fin damage
Symptoms
- Engine overheating
- Coolant puddle under car
- Frequent coolant top-ups
Causes of Failure
- Corrosion
- Accidents
- Poor coolant quality
Impact on Car Performance
Overheating can cause engine seizure and gasket failure.
DIY Fix Guide — Step by Step
- Check for leaks
- Top-up coolant
- Clean radiator fins
Maintenance Tips
- Flush coolant regularly
- Use OEM coolant
Replacement Cost in India
Estimated range: ₹6,000 – ₹18,000
Where to Buy Online
When to Replace Radiator
Replace if leakage or severe clogging occurs.