Fuel Pump for Aston Martin DBX — Price, Symptoms & Replacement Guide
Category: Fuel System | Failure Severity: High | Replacement Cost in India: ₹25,000–₹70,000
What is the Fuel Pump?
Delivers fuel from the tank to the engine at the required pressure.
How the Fuel Pump Works
An electric pump inside the fuel tank pushes fuel through lines to the injectors.
Why the Fuel Pump is Important
Ensures consistent fuel supply for engine performance and combustion.
Common Problems with the Fuel Pump
- Pump failure
- Low fuel pressure
- Clogging
Warning Symptoms of a Failing Fuel Pump
- Engine cranks but doesn’t start
- Power loss at high speed
- Engine sputtering
Common Causes of Fuel Pump Failure
- Contaminated fuel
- Overheating due to low fuel levels
- Wear and tear
Impact on Car Performance
Severe – engine may not start or run properly.
DIY Fix Guide — Step by Step
- Check fuel pump fuse
- Inspect relay
- Listen for pump priming sound
Maintenance Tips
- Avoid running on low fuel
- Use high-quality petrol
- Replace fuel filter regularly
Fuel Pump Replacement Cost in India
Expect to pay between ₹25,000 and ₹70,000 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 Fuel Pump Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Fuel Pump listings.
When to Replace the Fuel Pump
When pump fails or pressure drops significantly.