Fuel Injectors for Aston Martin DB12 — Price, Symptoms & Replacement Guide
Category: Fuel System | Failure Severity: High | Replacement Cost in India: ₹60,000–₹2,00,000
What is the Fuel Injectors?
Precisely sprays fuel into the combustion chamber for efficient burning in the DB12 engine.
How the Fuel Injectors Works
Electronically controlled injectors deliver atomized fuel at high pressure into cylinders.
Why the Fuel Injectors is Important
Ensures proper air-fuel mixture for performance and emissions.
Common Problems with the Fuel Injectors
- Clogging
- Leaking injectors
- Uneven spray
Warning Symptoms of a Failing Fuel Injectors
- Rough idling
- Misfire
- Poor fuel economy
Common Causes of Fuel Injectors Failure
- Dirty fuel
- Carbon buildup
- Wear
Impact on Car Performance
Reduced power, increased emissions, rough engine operation.
DIY Fix Guide — Step by Step
- Use injector cleaner
- Check for misfire codes
- Professional cleaning
Maintenance Tips
- Use premium fuel
- Periodic injector cleaning
- Avoid low-quality fuel
Fuel Injectors Replacement Cost in India
Expect to pay between ₹60,000 and ₹2,00,000 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 Injectors Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Fuel Injectors listings.
When to Replace the Fuel Injectors
When injectors clog or fail completely.