Intake Manifold — Audi A4
Category: Engine | Severity: medium | Cost: ₹15,000–₹50,000
What is Intake Manifold?
Intake manifold distributes air evenly to engine cylinders.
How Intake Manifold Works
Channels air from throttle body to cylinders.
Why is Intake Manifold Important?
Ensures balanced air distribution for efficient combustion.
Common Problems
- Carbon buildup
- Air leaks
Symptoms
- Rough idle
- Misfire
Causes of Failure
- Deposits
- Wear
Impact on Car Performance
Poor airflow reduces engine performance.
DIY Fix Guide — Step by Step
- Check for leaks
- Clean intake system
Maintenance Tips
- Periodic cleaning
Replacement Cost in India
Estimated range: ₹15,000 – ₹50,000
Where to Buy Online
When to Replace Intake Manifold
Replace if cracked or heavily clogged.