Radiator — Audi Q5
Category: Engine | Severity: high | Cost: ₹8,000–₹30,000
What is Radiator?
The radiator dissipates heat from engine coolant to maintain optimal temperature.
How Radiator Works
Hot coolant flows through radiator fins where air cools it before recirculation.
Why is Radiator Important?
Prevents engine overheating and damage.
Common Problems
- Leaks
- Clogging
- Corrosion
Symptoms
- Overheating
- Coolant loss
Causes of Failure
- Old coolant
- Debris buildup
Impact on Car Performance
Leads to overheating and engine damage.
DIY Fix Guide — Step by Step
- Check coolant level
- Inspect for leaks
- Clean radiator fins
Maintenance Tips
- Flush coolant every 2–3 years
Replacement Cost in India
Estimated range: ₹8,000 – ₹30,000
Where to Buy Online
When to Replace Radiator
When leaking or clogged beyond repair.