Amplifier — Nissan Gravite

Category: Electrical | Severity: low | Cost: ₹3,000–₹15,000

What is Amplifier?

Boosts audio signals for better sound quality in car speakers.

How Amplifier Works

Amplifies low-power signals from head unit to drive speakers.

Why is Amplifier Important?

Improves in-car entertainment experience.

Common Problems

Distortion
No sound output

Symptoms

Poor audio quality
No bass

Causes of Failure

Overheating
Wiring issues

Impact on Car Performance

Degraded sound experience.

DIY Fix Guide — Step by Step

Check wiring
Inspect connections
Replace amplifier

Maintenance Tips

Avoid overheating

Replacement Cost in India

Estimated range: ₹3,000 – ₹15,000

Where to Buy Online

When to Replace Amplifier

When sound distortion persists.