Charcoal Canister — Renault Duster

Category: Fuel System | Severity: medium | Cost: ₹3,000–₹10,000

What is Charcoal Canister?

Stores fuel vapors from tank to reduce emissions.

How Charcoal Canister Works

Absorbs vapors and releases them into engine during combustion.

Why is Charcoal Canister Important?

Reduces environmental pollution.

Common Problems

Clogging
Cracks

Symptoms

Fuel smell
Check engine light

Causes of Failure

Overfilling tank
Wear

Impact on Car Performance

Can cause emission issues.

DIY Fix Guide — Step by Step

Inspect hoses
Replace if damaged

Maintenance Tips

Avoid overfilling tank

Replacement Cost in India

Estimated range: ₹3,000 – ₹10,000

Where to Buy Online

When to Replace Charcoal Canister

Replace if clogged or leaking.