Lug Nuts — Nissan Gravite
Category: Wheels and Tyres | Severity: high | Cost: ₹800–₹3,000
What is Lug Nuts?
Nuts used to fasten wheel onto studs.
How Lug Nuts Works
Tightens wheel securely against hub surface.
Why is Lug Nuts Important?
Ensures wheel stability.
Common Problems
- Loosening
- Thread wear
Symptoms
- Wheel vibration
Causes of Failure
- Improper torque
Impact on Car Performance
Loose nuts can cause accidents.
DIY Fix Guide — Step by Step
- Tighten with wrench
Maintenance Tips
- Check torque periodically
Replacement Cost in India
Estimated range: ₹800 – ₹3,000
Where to Buy Online
When to Replace Lug Nuts
If threads are worn or damaged.