Radiator — Aston Martin DB12
Category: Cooling | Severity: high | Cost: ₹40,000–₹1,20,000
What is Radiator?
Main heat exchanger that cools engine coolant using airflow.
How Radiator Works
Hot coolant flows through radiator fins where air dissipates heat before recirculating.
Why is Radiator Important?
Prevents engine overheating and maintains optimal operating temperature.
Common Problems
- Coolant leaks
- Clogged fins
- Corrosion
Symptoms
- Engine overheating
- Coolant loss
- Steam from hood
Causes of Failure
- Aging
- Debris blockage
- Coolant contamination
Impact on Car Performance
Severe overheating leading to engine damage.
DIY Fix Guide — Step by Step
- Check coolant level
- Inspect for leaks
- Clean radiator fins
Maintenance Tips
- Flush coolant periodically
- Use recommended coolant
Replacement Cost in India
Estimated range: ₹40,000 – ₹1,20,000
Where to Buy Online
When to Replace Radiator
When leaking, clogged, or damaged.