Throttle Body for Nissan Gravite — Price, Symptoms & Replacement Guide
Category: Engine | Failure Severity: Medium | Replacement Cost in India: ₹7,000–₹25,000
What is the Throttle Body?
The throttle body controls the amount of air entering the engine.
How the Throttle Body Works
A valve opens and closes based on accelerator input to regulate airflow.
Why the Throttle Body is Important
Maintains proper air intake for combustion.
Common Problems with the Throttle Body
- Carbon buildup
- Sticking valve
Warning Symptoms of a Failing Throttle Body
- Rough idle
- Poor acceleration
Common Causes of Throttle Body Failure
- Dirt buildup
- Wear
Impact on Car Performance
Reduces engine response and efficiency.
DIY Fix Guide — Step by Step
- Clean throttle body
- Inspect air filter
- Reset ECU
Maintenance Tips
- Periodic cleaning
Throttle Body Replacement Cost in India
Expect to pay between ₹7,000 and ₹25,000 for genuine parts plus labour at an authorised Nissan 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 cleaning does not fix issue.