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.