Throttle Body for Renault Duster — Price, Symptoms & Replacement Guide
Category: Fuel System | Failure Severity: Medium | Replacement Cost in India: ₹4,000–₹12,000
What is the Throttle Body?
Controls airflow into the engine.
How the Throttle Body Works
Opens/closes valve based on accelerator input.
Why the Throttle Body is Important
Balances air-fuel mixture.
Common Problems with the Throttle Body
- Carbon buildup
- Sticking valve
Warning Symptoms of a Failing Throttle Body
- Rough idle
- Slow acceleration
Common Causes of Throttle Body Failure
- Dirt accumulation
Impact on Car Performance
Poor throttle response and efficiency.
DIY Fix Guide — Step by Step
- Clean throttle body
- Check sensors
Maintenance Tips
- Periodic cleaning
Throttle Body Replacement Cost in India
Expect to pay between ₹4,000 and ₹12,000 for genuine parts plus labour at an authorised Renault workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Throttle Body Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Throttle Body listings.
When to Replace the Throttle Body
Replace if actuator fails.