Fuel Rail — Toyota Fortuner Legender

Category: Fuel System | Severity: high | Cost: ₹7,000–₹20,000

What is Fuel Rail?

Distributes high-pressure fuel to injectors.

How Fuel Rail Works

Stores fuel at constant pressure and feeds injectors.

Why is Fuel Rail Important?

Ensures uniform fuel distribution.

Common Problems

Pressure drop
Leakage

Symptoms

Engine misfire
Power loss

Causes of Failure

Seal damage
Wear

Impact on Car Performance

Uneven engine performance.

DIY Fix Guide — Step by Step

Professional inspection required

Maintenance Tips

Regular servicing

Replacement Cost in India

Estimated range: ₹7,000 – ₹20,000

Where to Buy Online

When to Replace Fuel Rail

When leakage or pressure issues occur.