Radiator — Audi A4
Category: Engine | Severity: critical | Cost: ₹10,000–₹40,000
What is Radiator?
Radiator dissipates heat from engine coolant to maintain optimal temperature.
How Radiator Works
Coolant flows through radiator fins where heat is released into air.
Why is Radiator Important?
Prevents engine overheating.
Common Problems
- Leakage
- Clogging
Symptoms
- Overheating
- Coolant loss
Causes of Failure
- Corrosion
- Debris buildup
Impact on Car Performance
Overheating can damage engine severely.
DIY Fix Guide — Step by Step
- Check coolant level
- Inspect for leaks
- Clean radiator fins
Maintenance Tips
- Flush coolant periodically
- Use proper coolant
Replacement Cost in India
Estimated range: ₹10,000 – ₹40,000
Where to Buy Online
When to Replace Radiator
Replace if leaking or clogged beyond repair.