Active Grille Shutter — Nissan Gravite
Category: Exterior | Severity: high | Cost: ₹8,000–₹25,000
What is Active Grille Shutter?
Motorized shutters inside the grille that open or close based on cooling needs.
How Active Grille Shutter Works
Automatically adjusts airflow to improve aerodynamics and engine efficiency.
Why is Active Grille Shutter Important?
Enhances fuel efficiency and thermal management.
Common Problems
- Motor failure
- Stuck flaps
Symptoms
- Overheating
- Check engine light
Causes of Failure
- Electrical issues
- Dust accumulation
Impact on Car Performance
Reduced fuel efficiency and cooling.
DIY Fix Guide — Step by Step
- Scan for errors
- Clean shutters
- Replace motor if faulty
Maintenance Tips
- Keep grille clean
Replacement Cost in India
Estimated range: ₹8,000 – ₹25,000
Where to Buy Online
When to Replace Active Grille Shutter
If shutters fail to operate.