Alternator — Aston Martin Vantage

Category: Electrical | Severity: high | Cost: ₹30,000–₹90,000

What is Alternator?

Charges the battery and powers electrical systems while engine runs.

How Alternator Works

Converts mechanical energy from engine into electrical energy.

Why is Alternator Important?

Maintains battery charge and powers electronics.

Common Problems

Charging failure
Bearing noise

Symptoms

Battery warning light
Dim lights
Dead battery

Causes of Failure

Worn bearings
Faulty regulator
Belt issues

Impact on Car Performance

Battery drains leading to vehicle shutdown.

DIY Fix Guide — Step by Step

Check belt tension
Inspect wiring

Maintenance Tips

Regular inspection
Check belt condition

Replacement Cost in India

Estimated range: ₹30,000 – ₹90,000

Where to Buy Online

When to Replace Alternator

When charging issues occur.