Throttle Body for Aston Martin Vanquish — Price, Symptoms & Replacement Guide
Category: Fuel System | Failure Severity: Medium | Replacement Cost in India: ₹30,000–₹1,20,000
What is the Throttle Body?
Controls the amount of air entering the engine for combustion.
How the Throttle Body Works
Electronically controlled valve regulates airflow based on accelerator input.
Why the Throttle Body is Important
Maintains proper air-fuel ratio for performance and efficiency.
Common Problems with the Throttle Body
- Carbon buildup
- Throttle lag
- Sensor malfunction
Warning Symptoms of a Failing Throttle Body
- Rough idle
- Delayed acceleration
- Engine stalling
Common Causes of Throttle Body Failure
- Dirt accumulation
- Electrical faults
Impact on Car Performance
Poor throttle response and reduced power.
DIY Fix Guide — Step by Step
- Clean throttle body using cleaner spray
Maintenance Tips
- Periodic cleaning
- Air filter maintenance
Throttle Body Replacement Cost in India
Expect to pay between ₹30,000 and ₹1,20,000 for genuine parts plus labour at an authorised Aston Martin 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
When cleaning doesn't restore performance.