Torque Converter — Nissan Gravite
Category: Engine | Severity: high | Cost: ₹20,000–₹80,000
What is Torque Converter?
Transfers engine power to transmission in automatic vehicles.
How Torque Converter Works
Uses fluid coupling to transmit torque.
Why is Torque Converter Important?
Ensures smooth power delivery in automatic transmission.
Common Problems
- Slippage
- Overheating
Symptoms
- Delayed acceleration
- Shudder
Causes of Failure
- Fluid issues
- Wear
Impact on Car Performance
Reduces transmission efficiency.
DIY Fix Guide — Step by Step
- Check transmission fluid
- Scan system
- Replace if faulty
Maintenance Tips
- Regular fluid change
Replacement Cost in India
Estimated range: ₹20,000 – ₹80,000
Where to Buy Online
When to Replace Torque Converter
Replace if slipping or overheating persists.