Differential — Aston Martin DBX
Category: Transmission | Severity: high | Cost: ₹1,50,000–₹4,00,000
What is Differential?
Allows wheels to rotate at different speeds.
How Differential Works
Distributes torque between wheels while allowing speed variation.
Why is Differential Important?
Improves handling and stability.
Common Problems
- Gear wear
- Noise
Symptoms
- Whining noise
- Oil leaks
Causes of Failure
- Lubrication issues
- Heavy load
Impact on Car Performance
Handling instability.
DIY Fix Guide — Step by Step
- Check differential oil
Maintenance Tips
- Regular oil replacement
Replacement Cost in India
Estimated range: ₹1,50,000 – ₹4,00,000
Where to Buy Online
When to Replace Differential
When noise or wear is severe.