Injector Nozzles for Nissan Gravite — Price, Symptoms & Replacement Guide
Category: Fuel System | Failure Severity: High | Replacement Cost in India: ₹4,000–₹15,000
What is the Injector Nozzles?
Atomize fuel into fine mist for efficient combustion.
How the Injector Nozzles Works
High-pressure fuel is sprayed into combustion chamber in precise pattern.
Why the Injector Nozzles is Important
Ensures proper combustion and power output.
Common Problems with the Injector Nozzles
- Clogging
- Wear
- Leakage
Warning Symptoms of a Failing Injector Nozzles
- Black smoke
- Rough idle
- Power loss
Common Causes of Injector Nozzles Failure
- Dirty fuel
- Carbon buildup
Impact on Car Performance
Poor atomization reduces efficiency and increases emissions.
DIY Fix Guide — Step by Step
- Use injector cleaner
- Inspect spray pattern
- Replace if damaged
Maintenance Tips
- Use clean diesel
- Periodic cleaning
Injector Nozzles Replacement Cost in India
Expect to pay between ₹4,000 and ₹15,000 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 Injector Nozzles Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Injector Nozzles listings.
When to Replace the Injector Nozzles
Replace when clogged or spray pattern is poor.