Headlight System (Bulb, Reflector, Lens) — Renault Duster

Category: Electrical | Severity: medium | Cost: ₹500–₹5,000

What is Headlight System (Bulb, Reflector, Lens)?

Provides illumination for safe driving in low visibility conditions.

How Headlight System (Bulb, Reflector, Lens) Works

Bulb emits light which is focused using reflector and lens.

Why is Headlight System (Bulb, Reflector, Lens) Important?

Critical for night driving safety.

Common Problems

Bulb failure
Dim light
Moisture inside housing

Symptoms

Low visibility
Flickering lights

Causes of Failure

Bulb aging
Electrical faults

Impact on Car Performance

Reduced visibility increases accident risk.

DIY Fix Guide — Step by Step

Replace bulb
Check fuse
Inspect wiring

Maintenance Tips

Clean lenses
Replace bulbs in pairs

Replacement Cost in India

Estimated range: ₹500 – ₹5,000

Where to Buy Online

When to Replace Headlight System (Bulb, Reflector, Lens)

When brightness reduces or bulb fails.