Wheel Bearing — MG Motor ZS EV
Category: Wheels and Tyres | Severity: high | Cost: ₹3,000–₹10,000
What is Wheel Bearing?
Wheel bearings are precision components that allow smooth rotation of the wheel with minimal friction.
How Wheel Bearing Works
They use lubricated steel balls or rollers enclosed within rings to reduce friction during wheel rotation.
Why is Wheel Bearing Important?
Ensures smooth driving, stability, and proper wheel alignment.
Common Problems
- Wear and tear
- Noise
- Overheating
Symptoms
- Humming noise
- Vibration
- Uneven tyre wear
Causes of Failure
- Water contamination
- Lack of lubrication
- High mileage
Impact on Car Performance
Faulty bearings increase rolling resistance and reduce efficiency.
DIY Fix Guide — Step by Step
- Listen for unusual noise while driving
- Check for wheel play
- Replace bearing if worn
Maintenance Tips
- Avoid waterlogging
- Regular inspection during service
Replacement Cost in India
Estimated range: ₹3,000 – ₹10,000
Where to Buy Online
When to Replace Wheel Bearing
Replace when noise or vibration is detected.