Throttle Body — Volvo XC60
Category: Engine | Severity: medium | Cost: ₹10,000–₹40,000
What is Throttle Body?
Controls airflow into the engine based on accelerator input.
How Throttle Body Works
Opens/closes a butterfly valve to regulate air intake.
Why is Throttle Body Important?
Maintains proper air-fuel ratio and engine response.
Common Problems
- Carbon buildup
- Sensor failure
Symptoms
- Rough idle
- Delayed acceleration
Causes of Failure
- Dirty air intake
- Wear
Impact on Car Performance
Poor throttle response.
DIY Fix Guide — Step by Step
- Clean throttle body
Maintenance Tips
- Periodic cleaning
Replacement Cost in India
Estimated range: ₹10,000 – ₹40,000
Where to Buy Online
When to Replace Throttle Body
When cleaning doesn't fix issue.