Coolant Loop — Audi e-tron GT
Category: Engine | Severity: high | Cost: ₹10,000–₹50,000
What is Coolant Loop?
Circulates coolant to regulate temperature of battery, motor, and power electronics.
How Coolant Loop Works
Uses pumps and channels to transfer heat away from critical components.
Why is Coolant Loop Important?
Prevents overheating and maintains efficiency.
Common Problems
- Coolant leaks
- Blockage
- Pump failure
Symptoms
- Overheating warning
- Reduced performance
- Coolant loss
Causes of Failure
- Wear and tear
- Poor maintenance
- Seal failure
Impact on Car Performance
Overheating reduces battery life and motor efficiency.
DIY Fix Guide — Step by Step
- Check coolant level
- Inspect for leaks
- Flush coolant system if needed
Maintenance Tips
- Regular coolant check
- Use recommended coolant type
Replacement Cost in India
Estimated range: ₹10,000 – ₹50,000
Where to Buy Online
When to Replace Coolant Loop
On leakage or contamination.