Catalytic Converter — Aston Martin Vantage

Category: Exhaust | Severity: high | Cost: ₹80,000–₹2,50,000

What is Catalytic Converter?

Reduces harmful emissions by converting exhaust gases into less harmful substances.

How Catalytic Converter Works

Uses chemical catalysts to convert CO, NOx, and hydrocarbons into CO2 and water.

Why is Catalytic Converter Important?

Essential for emission compliance and environmental protection.

Common Problems

Clogging
Overheating
Failure

Symptoms

Reduced power
Check engine light
Bad smell

Causes of Failure

Fuel contamination
Engine misfire

Impact on Car Performance

Severe power loss and reduced efficiency.

DIY Fix Guide — Step by Step

Check engine codes
Avoid driving with misfires

Maintenance Tips

Use quality fuel
Regular engine tuning

Replacement Cost in India

Estimated range: ₹80,000 – ₹2,50,000

Where to Buy Online

When to Replace Catalytic Converter

When clogged or failing emission tests.