Throttle Body for Bentley Flying Spur — Price, Symptoms & Replacement Guide
Category: Engine | Failure Severity: Medium | Replacement Cost in India: ₹30,000–₹1,00,000
What is the Throttle Body?
Controls the amount of air entering the engine.
How the Throttle Body Works
Electronically regulates airflow based on accelerator input.
Why the Throttle Body is Important
Maintains proper air-fuel ratio.
Common Problems with the Throttle Body
- Carbon buildup
- Sensor failure
- Sticking valve
Warning Symptoms of a Failing Throttle Body
- Rough idle
- Delayed acceleration
- Check engine light
Common Causes of Throttle Body Failure
- Dirt accumulation
- Electrical issues
Impact on Car Performance
Affects acceleration and smooth engine operation.
DIY Fix Guide — Step by Step
- Clean throttle body
- Check wiring connections
- Reset ECU if needed
- Inspect airflow
- Replace if faulty
Maintenance Tips
- Regular cleaning
- Use clean air filters
Throttle Body Replacement Cost in India
Expect to pay between ₹30,000 and ₹1,00,000 for genuine parts plus labour at an authorised Bentley 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 when cleaning doesn't fix response issues.