Fuel Injectors for Nissan Gravite — Price, Symptoms & Replacement Guide
Category: Engine | Failure Severity: Medium | Replacement Cost in India: ₹6,000–₹25,000
What is the Fuel Injectors?
Fuel injectors deliver precise amounts of fuel into the combustion chamber.
How the Fuel Injectors Works
Electronically controlled injectors spray fuel in atomized form for efficient combustion.
Why the Fuel Injectors is Important
Ensures optimal fuel-air mixture for performance and efficiency.
Common Problems with the Fuel Injectors
- Clogging
- Leakage
- Poor spray pattern
Warning Symptoms of a Failing Fuel Injectors
- Poor mileage
- Rough idle
- Engine misfire
Common Causes of Fuel Injectors Failure
- Dirty fuel
- Carbon buildup
Impact on Car Performance
Reduces mileage and engine power.
DIY Fix Guide — Step by Step
- Use injector cleaner
- Check fuel quality
- Scan engine codes
Maintenance Tips
- Use quality fuel
- Periodic cleaning
Fuel Injectors Replacement Cost in India
Expect to pay between ₹6,000 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 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
Replace if clogged or leaking.